baber/WOPTO huggingface dataset:
Patent JP-S5886311-A (JP)
Title: Combustor
Inventor: OGINO TOSHIROU
IPC: F23D3/18
Filed: 1981-11-19
Abstract: PURPOSE:To set an indoor setting temperature optionally, by a method wherein a pressure loss to be applied to a combustion chamber is controlled by a thermal deformation of a bimetal deforming according to a room temperature and a shift of location of the bimetal. CONSTITUTION:A bimetal 14 is deformed according to a temperature, through which a pressure losing plate 12 is lifted upward through a connecting rod 13 when the temperature of the interior of a room is low and the pressure losing plate 12 is moved downward according to a temperature rise. A combustion quantity, therefore, becomes large when a room temperature is low and becomes small according as the room temperature increases, which is controlled automatically through the room temperature. A location of the bimetal 14 can be moved by rotating a room temperature setting knob 16 through a temperature adjusting lever 15. With this, an indoor setting temperature can be set optionally,  the appropriate combustion quantity can be controlled automatically according  to the temperature and comfortable and energy saving effect can be contrived.
Patent JP-S6165653-A (JP)
Title: Subscriber circuit test device
Inventor: OTSUKI KANEICHI
IPC: H04M3/28
Filed: 1984-09-07
Abstract: PURPOSE:To make hardware of a test device simple by selecting a subscriber circuit for measured only by changing over contacts, etc., installed in the subscriber. CONSTITUTION:An incoming terminal LTA for testing respective subscriber lines of subscriber circuits 10A,...,10B is in parallel connected, respective terminals LTB are in parallel connected in the same manner and an oscillator 1 is connected between the terminals LTA and terminals LTB. In the same manner, an incoming terminal NTA for testing respective channels of subscriber circuits 10C,...,10D and respective terminals NTB are in parallel connected and between these terminals NTA and NTB, a level meter 2 is connected. Respective transmitting signal terminals S of the subscriber circuits 10A,...,10B and respective receiving signal terminals R of the subscriber circuits 10C,...,10D are connected respectively. By connecting the circuit, contacts l0 and l1 of a subscriber circuit 10A are closed, and the signal from the oscillator 1 is sent from a oscillating side subscriber circuit 10A to a receiving side subscriber circuit 10C. In the receiving subscriber circuit, contacts n0 and n1 are changed over, a block 1 is connected to terminals NTA and NTB, and a reference signal sent from the oscillator 1 is measured by a level meter 2.
Patent JP-S5975775-A (JP)
Title: Repeater of electronic equipment
Inventor: ABUMI TAKAO
IPC: H04N5/44
Filed: 1982-10-22
Abstract: PURPOSE:To eliminate the need to confirm a signal transfer line in a television receiver or VTR by closing switches which open and close the signal transfer path regardless of a normal device is in operation or not, and opening them only when a control signal is applied. CONSTITUTION:Switches 5, 5... of a repeater 4 are normally closed regardless of whether a power source is turned on or off. The switches 5, 5... are opened by a relay (not shown in figure), etc., only when a device 1 is impressed a power source and the control signal is applied by external operation, etc. Therefore, when no control signal is applied to the repeater 4, the switches 5, 5... are closed invariably, so the need to confirm whether the signal transfer path is in a open-circuit or closed-circuit state is eliminated.
Patent JP-H1130018-A (JP)
Title: Fitting structure of interior substrate
Inventor: IZUMI SABURO
IPC: E04F13/08
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide the fitting structure of an interior substrate in which such inconvenient matters as breakage of cloth or the like can be securely prevented and the interior substrate can be easily installed. SOLUTION: In this fitting structure of an interior substrate 35, a pair of members 12A, 12B to be fitted, made of a wooden material are adjacently arranged and these two interior substrates 35 are parallelly installed. In this case, respective ends 35A of mutually adjacent sides of these two interior substrates 35 are fixed to one 12A of the fitting members. In this way, even when a pair of members 12A, 12B move to a mutually separating direction, the relative position of the interior substrate 35 does not change and hence breakage or the like of the cloth 39 stuck on the interior substrate 35 can be securely prevented and hence, the labor to firmly connect the mutual interior substrates can be omitted.
Patent JP-S57112921-A (JP)
Title: Coil looper
Inventor: MIHARA YUTAKA
IPC: B65H20/30
Filed: 1980-12-29
Abstract: PURPOSE: To secure a stock quantity of long sized material by introducing a coil from the lower part of the body of a horizontal cage looper consisting of plural guide rolls and leading with a power driven roll at the inside of the top of the body and thereby bending even a thick coil nicely.  
     CONSTITUTION: When joining a coil 2 by welding with a coil joining device 4 stopping the pinch roll 5, a pinch roll 8 is made to pull out the coil always at a fixed speed. The coil 2 pulled out by the roll 8 is pulled out without cease by reduction of diameter of the spiral loop in the looper body 10 of a coil looper 6. As the coil entrance A in this device 6 is made up of three roll benders 11, the coil 2 is bent so that it can move smoothly along the guide roll group 9 of the body 10. Further, as the upper roll 12 is power driven, the coil 2 moves surely in spiral form. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1128229-A (JP)
Title: Wheelchair
Inventor: TAKAHASHI KIHEI
IPC: A61G5/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To fit a wheel to a main body frame in such a manner as to be adjusted in the vertical direction and in the longitudinal direction by providing a base plate to which a wheel and a frame are fitted with plural wheel fitting holes arranged at spaces in the vertical direction and with plural bolt insert holes arranged at spaces in the longitudinal direction. SOLUTION: Right and left frames are formed by fitting a main pipe 2 directed forward, a seat part 3 and a back pipe 4 directed upward to a base plate 1, and the right and left frames are connected to each other to construct a main body frame. A seat part sheet is installed between the right and left seat part frames 3, and a back part sheet is installed between the right and left back pipes 4. The constructed base plate 1 is provided with plural wheel fitting holes 24 arranged at spaces in the vertical direction and with plural bolt insert holes 25 arranged at spaces in the longitudinal direction, and pipe fitting members related to the seat part pipe 3 and the back pipe 4 are fitted by bolts 35 inserted in the bolt insert holes 25. A sleeve shaft is fitted in the selected wheel fitting hole 24, and a wheel shaft is rotatably supported on the sleeve shaft.
Patent JP-S6077812-A (JP)
Inventor: OONISHI MASAMI
IPC: B31B50/98
Filed: 1983-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0473708-A (JP)
Title: Focal point detector
Inventor: YAMAZAKI MASABUMI
IPC: G03B13/36
Filed: 1990-07-13
Abstract: PURPOSE:To always operate distance between two images with high accuracy by finding the gap between two subject images re-image-picked up by using specific correlative arithmetic operation and interpolation operation. CONSTITUTION:A CCD 5 transfers the output signals OS of a first line sensor 6 and a second line sensor 7 to an A/D converter 8. A video signal converted to a digital signal at the converter 8 is stored in memory in a CPU 10. The CPU 10 performs a correlative operation by using the video signal stored in internal memory, and obtains a rough value M for the gap(shift quantity) of two re-image-picked up subject images. In other words, the correlative operation is performed by using equation I setting a correlative arithmetic block k1<=i<=k2 assuming a signal value outputted from the i-th photoelectric conversion element of the first line sensor 6 as a(i), the output signal of the i-th photoelectric conversion element of the second line sensor 7 as b(i), and the shift quantity as S. Thence, the CPU 10 performs the interpolation arithmetic operation by equation II by using the rough value M of the shift quantity obtained by the correlative operation.
Patent JP-H0475416-A (JP)
Title: Motor driving power conversion controller
Inventor: ENDO KOJI
IPC: H02H7/097
Filed: 1990-07-17
Abstract: PURPOSE:To prevent generation of torque in the reverse direction from a torque command and to enhance safety by detecting difference of the direction between a torque command and a gate signal due to erroneous function of such as an operating circuit through a ground fault detecting circuit and then blocking the gate. CONSTITUTION:A ground fault detecting circuit 2 monitors the output voltage through resistors 5a, 5b and monitors an Uo signal upon receiving a phase U gate signal for turning a main circuit element (U) 3a ON. The Uo signal is normally equal to the supply voltage VDC and goes to zero upon occurrence of ground fault, and a ground fault detecting circuit 2 functions at that time to block the gate. Similar processing is carried out upon receiving a phase V gate signal for turning a main circuit element (V) 3C ON and when Vo signal goes to zero, an abnormality is judged and the gate is blocked. When a torque command value Tx is higher than a predetermined value, the Vo signal has zero voltage but since the phase V signal is not turned ON, the ground fault detecting circuit 2 does not function.
Patent JP-H04325138-A (JP)
Title: Sleeve device of endoscope
Inventor: TAKAHASHI CHOEI
IPC: A61B19/02
Filed: 1991-04-24
Abstract: PURPOSE:To provide the sleeve device of an endoscope which does not contaminate an endoscope side at the time of removing the device from the endoscope after the end of an inspection. CONSTITUTION:This device is constituted of a cylindrical sheath 100 for covering a slender endoscope insertion part 20, an operating part cover 14 provided in communication with the end of the above-mentioned sheath 100 for enclosing the operating part 30 connected to the base end of the above-mentioned endoscope insertion part 20 and a fluid flow tube 4 which is placed extending from the base end of the above-mentioned sheath 100 to the outer side of the above- mentioned operating part cover 14.
Patent JP-S6247779-A (JP)
Title: Dot picture drawing system
Inventor: KOBIYAMA TOMOHISA
IPC: G06T11/20
Filed: 1985-08-28
Abstract: PURPOSE:To execute the picture drawing of a dot at high speed by providing a write means to a display memory by a bit mask. CONSTITUTION:A control part 1 instructs a dot coordinate generating part 2 to generate a coordinate of a dot to be displayed in the next time. The not coordinate generating part 2 which receives it generates the coordinate of the dot to be displayed in the next time, and this value is converted to a memory address of a display memory 5 and a bit position in a word of its memory address by a coordinate - address/bit position converting part 3. This memory address is given to the display memory 5, and the bit position is given to a bit mask control part 4. The bit mask control part 4 executes an operation for inhibiting write to a bit of the display memory 5 except the given bit position. A display control part 6 reads out periodically the display memory 5, and displays this data on a display 7.
Patent JP-S6166320-A (JP)
Inventor: OKAWA KAZUHIRO
IPC: G06F3/041
Filed: 1984-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6247605-A (JP)
Title: Clad material for optical transmission fiber
Inventor: MATSUO HITOSHI
IPC: G02B6/00
Filed: 1985-08-28
Abstract: PURPOSE:To obtain the titled material satisfying both characteristics of a strength and a flexibility, and a high NA and a low transmission loss etc. by using a fluorosiloxane contg. a perfluoroalkylether group having a specific structure as a clad material. CONSTITUTION:The fluoropolysiloxane shown by formula I is used as the clad material for an optical transmission fiber using plastic clad. In formula I, Rf is a perfluoroalkylether group shown by formula II, Y is a bivalent org. group, R' is an alkyl group. In formula II, X is F resisting and oil resisting properties and does not peel off from the core under a sever use condition. And the optical transmission fiber having a high aperture number and a low transmission loss may be obtd.
Patent JP-S5889861-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKIZAWA YUKIO
IPC: H01L29/45
Filed: 1981-11-20
Abstract: PURPOSE:To dry-etch aluminum wiring on polycrystal silicon by using a nickel- chromium alloy thin-film as the protective layer of polycrystal silicon. CONSTITUTION:An N type epitacial layer 7, a P<+> type base region 8 and a silicon oxide film 9 are formed, polycrystal silicon layers 10, 11, 12 containing arsenic or phosphorus or the like are shaped to predetermined surface sections, prescribed emitter region 13 and collector contact region 14 are molded, and the window 15 of a base contact region is bored. The thin-film made of a nickel- chromium alloy is formed, and processed through etching so that only the nickel- chromium alloy thin-film 16 on a polycrystal silicon resistor is left. Window sections 18 are shaped to one parts at both ends of the thin-film 16. An aluminum wirng pattern 17 is formed, and connected to polycrystal silicon 12. When the nickel-chromium alloy thin-film exposed onto the polycrystal silicon resistor  is removed and a resist mask is taken off, the last sectional structure can be obtained.
Patent JP-S6166060-A (JP)
Inventor: YOSHIMURA HIROSHI
IPC: F25B27/02
Filed: 1984-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001015640-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L21/60
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To realize further compactness, thinning and a low price. SOLUTION: A prepreg 5 formed of heat resistant thermoplastic resin, etc., is mounted on a surface wiring layer 7 wherein a conic bump 9 is formed, the bump 9 is buried in the prepreg 5 by thermocompression, a B2 it (buried bump interconnection technology) substrate 4 is formed by treatment to expose the top of the bump 9 to an upper surface passing through the prepreg 5 and is exposed to an upper surface, a semiconductor chip 1 is mounted on an upper surface of the B2 it substrate 4 after positioning to the bump 9 by face-down using a surface wherein a chip pad 3 of the semiconductor chip 1 is formed as a junction surface, the B2 it substrate 4 and the semiconductor chip 1 are adhered by thermocompression and the chip pad 3, and the bump 9 are joined. A solder ball 11 is arranged in a lower surface of a surface wiring layer 7.
Patent JP-H1031513-A (JP)
Title: User interface system for monitor control system
Inventor: EGASHIRA TORU
IPC: G06F3/048
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To speedily comply with the change of a system being the object of monitor control by permitting a user interface (UI) client to read and UI objects of the individual monitor control types from a data base and executing them. SOLUTION: In the UI client 110, a UI module 102 reads the UI objects 105 of the individual monitor control types from the data base 101 and executes the UI program. The UI objects 105 take the charge of the monitor control types which are respectively decided. The UI objects 105 read data required for the monitor control types from the data base 101, compile and work them, generate display screen data and sound data and supply them to an operator by using an output means 103. When data is inputted from the operator, it is complied and data of the data base 101 is updated.
Patent JP-S6338325-A (JP)
Inventor: MOSS WILLIAM E
IPC: H03K5/007
Filed: 1987-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0741439-A (JP)
Title: Purification of monoalkenylbenzenes
Inventor: NAKAMURA KENICHI
IPC: C07C15/44
Filed: 1993-07-29
Abstract: PURPOSE:To recover monoalkenylbenzene of a high purity in a high yield by deactivating and/or removing the alkali metal carrying catalyst included in the liquid reaction mixture before distillation of the remaining. CONSTITUTION:An aromatic hydrocarbon having one or more hydrogen atoms in the alpha-position of the side chain is alkenylated with a conjugated diene of 4 or 5 carbon atoms at its side chain. Then, the catalyst in the resultant reaction mixture is deactivated and/or removed and the remaining is distilled to collect the isolated monoalkenylbenzene. The deactivation and/or the removal of the catalyst are effected by i) filtration with a filter of less than 5mu, ii) contact with air, oxygen or an oxygen-containing gas, iii) contact with steam or a steam-containing inactive gas, iv) contact with carbon dioxide, carbon dioxide- oxygen mixed gas or carbon dioxide-steam mixed gas, particularly ii) to iv) contact treatment followed by i) filtration is preferred.
Patent JP-H0533619-A (JP)
Title: Valve driving device for internal combustion engine
Inventor: KIMURA TORU
IPC: F01L13/00
Filed: 1991-07-29
Abstract: PURPOSE:To decrease the dimension in the axial direction of a connecting mechanism aiming at small size and light weight of the whole device,which switches valve characteristics by connecting or disconnecting a sub rocker arm with a main rocker arm. CONSTITUTION:A sub rocker arm 4 is provided with a slidable plunger 12, and facing its end, a push-out pin 19 which operates hydraulically is provided on a main rocker arm 3 side. The main rocker arm 2 on the other hand is provided with an engagement hole 17 with which a plunger 12 which houses a return spring 16 can be engaged.
Patent JP-H10181015-A (JP)
Title: Ink-jet recording head and its manufacture
Inventor: SHIMADA KATSUTO
IPC: B41J2/16
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To restrict a warp or distortion of a substrate, highly accurately pattern elements, easily fit a chip having required elements to a base, and improve adhesion of the substrate and a nozzle plate. SOLUTION: There are provided a piezoelectric body element 20 formed on a silicon substrate 11, an ink cavity 18 formed at a position corresponding to the piezoelectric body element 20 formed on the silicon substrate 11, and a nozzle plate 26 having a discharge opening 25 through which the ink stored in the ink cavity 18 is discharged. An intermediate film 17 having nearly the same thermal expansion coefficient as a lower electrode 14 constituting the piezoelectric body element 20 is interposed between the silicon substrate 11 and nozzle plate 26.
Patent JP-2001013155-A (JP)
Title: Measuring method for scanning probe microscope and device
Inventor: GERUDO K BINIHHI
IPC: G01N37/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To scan a sample by a cantilever in a scanning probe microscope, and to accurately measure a sample surface at a high S/N ratio. SOLUTION: A multilayer piezoelectric element 22 is excited at a resonance frequency f0 of a cantilever 3 by a signal from an oscillator 9. In that state, a sample surface is scanned with bringing a probe 3a of the cantilever 3 in contact with a sample 12. An optical lever detection part 2 detects a position of the cantilever 3 at a nearly middle position of a lever body 3c. When the probe 3a comes into contact with the sample 12, the cantilever 3 vibrates at a large amplitude, while a Z-direction position of the cantilever 3 is feedback- controlled by use of a partial position having a largest amplitude detected by the optical lever detection part 2. As a result, a shape of the sample surface can be accurately measured at a high S/N ratio.
Patent JP-H0854004-A (JP)
Title: Valve system
Inventor: HATTORI AKIO
IPC: F16K31/363
Filed: 1994-08-10
Abstract: PURPOSE:To inexpensively manufacture a valve system with high responsiveness and small size by arranging a control valve and a pilot valve in the vicinity of a spool hole formed in a valve body. CONSTITUTION:A spool 13 composing a control valve B and a pilot valve C opposed thereto are housed in a spool hole 12 formed on an inner valve body 11. When a pilot oil passage P is controlled by means of the pilot valve C, pilot pressure is applied to an end of the spool 13. The spool 13 is slid against a spring 30, for controlling the control valve B. The spool hole 12 is symmetrically formed in a concentric manner to the inner valve body 11 through a partition wall 11a. The control valve B and the pilot valve C are arranged oppositely, to reduce an occupied area. A valve support body 14 fixed to an end of the spool hole 12 abuts against an end of the spool 13 for regulating a position. The pilot oil at the time of no application of the pilot pressure is eliminated through an oil passage 14a formed on the valve support body 14.
Patent JP-H0474485-A (JP)
Title: Measuring method for high frequency response characteristic of semiconductor laser
Inventor: MURATA SHIGERU
IPC: G01J1/00
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a method which is not affected by the influence of a simple stray capacitance by setting the central wavelength of a pumping light within the gain wavelength width of a semiconductor laser to be measured, and increasing the spectrum width of the light wider than the axial mode interval of the laser to be measured. CONSTITUTION:A light of a light-emitting diode 25 is used as a pumping light. The spectrum width of the diode is 10nm or more in 1.3 or 1.5mum band of wavelength, and considerably larger than a width mode interval (about 1nm) of a normal semiconductor laser. Thus, the dependency of the wavelength of the pumping light to responding characteristic is averaged. Accordingly, even if the wavelength of the pumping light is not delicately controlled as in prior art to be brought into coincidence with the resonance wavelength of a semiconductor laser 10 to be measured, accurate response characteristic is obtained. The central wavelength of the pumping light may fall within the gain wavelength width (several 10nm) of the laser 10 to be measured.
Patent JP-H0744667-A (JP)
Title: Radio card
Inventor: NAKAMURA JUNICHI
IPC: G06K19/07
Filed: 1993-07-30
Abstract: PURPOSE:To provide a radio card which is capable of preventing interference by providing the radio card with a specific identification number. CONSTITUTION:In a radio card receiving the command signal from a reader 10 and responding to the recording data recorded on its own data recording part 206, a comparator 204 collating the identification number included in the command signal from the reader 10 and its own specific identification number is provided. Only when the both identification numbers coincide, the radio card responds with the recording data recorded on its own data recording part 206.
Patent JP-H1017008-A (JP)
Title: Lid having hinge
Inventor: MIYAKE TAKESHI
IPC: H05K5/03
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To keep a hinge part connected even when a lid is removed from a case by a method wherein the sheet-form hinge part is extended from one end of a lid main body with a larger thickness, and they are integrally formed of a thermoplastic elastomer. SOLUTION: This lid 1 having hinge comprises of a lid main body 2 and a hinge part 3. For the lid main body 2, a recessed part 6 in which a hook 5 can be engaged, is provided at one end of the back surface, and a hook 7 which is engaged with a case recessed part, is provided at the other end of the back surface. The hinge part 3 is formed into a thin sheet-form, and is extended from the end part on the back surface side of the hook 7. The hinge part 3 is housed in a hinge housing space 8 of a case, and a protruding form stopper 9 is formed at the end part. In order to open the lid, the hook 7 side of the lid main body 2 is pressed in A direction, and the hook 7 is removed from the recessed part, and the hook 5 is removed from the recessed part 6 by sliding it in B direction. Then, the lid 2 is pulled up in C direction.  By doing so, the hinge part 3 is pulled out from the hinge housing space 8. The stopper 9 hits a case protruding part 10, and stops there.