baber/WOPTO huggingface dataset:
Patent JP-H07211959-A (JP)
Title: Gas laser device
Inventor: TAJIMA NAOKI
IPC: H01S3/034
Filed: 1994-01-18
Abstract: PURPOSE:To provide a gas laser device constituted in such a way that windows provided in the fitting sections of an airtight container can be exchanged easily and quickly. CONSTITUTION:A gas laser device which generates laser light by exciting a gas laser medium is provided with an airtight container 2 in which a gas laser medium is encapsulated fitting sections provided at both ends of the container in the axial direction, holders 16 respectively holding windows 17 removably attached to the fitting sections, first electromagnets 15 provided to either one of the fitting sections 3 and holders 16, and second electromagnets or permanent magnets 16a which are provided to the other of the fitting sections 3 and holders 16 and fix the holders 16 to the fitting sections 3 through magnetic coupling with the first electromagnets 15.
Patent JP-H09192143-A (JP)
Title: Connection element for fixing rod to pedicle screw
Inventor: PEETAA METSUTSUUSHIYUTABUENHAA
IPC: A61B17/70
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To operate two fixing means, that are a nut for fixing a connection element to a screw inside a vertebral column and a screw for fixing a rod inside the receiving opening of the connection element, so as to connect the rod to the screw inserted inside the vertebral column. SOLUTION: This connection element is provided with a first part 12 for receiving a pedicle screw 10 and a second part 14 for receiving the rod passed through there and fixing it by tightening and the second part is formed into a tension member 4 provided with a shank with the screw. Further, a sleeve 6 is arranged slidably to the second part and a through-opening 28 for the shank and two openings 42 mutually oppositely arranged on a wall part 32 for the rod or a recessed part closed at the part of the shank are formed. The nut 8 screwable to the shank is disposed and the sleeve is fixed to the head part 52 of the pedicle screw.
Patent JP-S58121477-A (JP)
Title: Transaction processing device
Inventor: TANIGAKI SHINYA
IPC: G06Q20/18
Filed: 1982-01-11
Abstract: PURPOSE:To prevent materials released from a transaction processing device from taking away by another person, by making an arrangement that the existence of a user at the user operating position is detected by a user detector, and, when no user is detected, the releasing of a material from the transaction processing device is inhibited. CONSTITUTION:On the front vertical surface of a cash paying machine 1, object detectors 22 and 22 are installed at both right and left sides. The object detectors 22 and 22 detect a user standing at a user operating position installed in front of the cash paying machine 1 or riding on a car. The object detectors 22 and 22 detect the existence of a user or a car at the user operating position, namely, a detecting area S in front of the cash paying machine 1, and, only when the existence of a user is recognized, the processing of releasing a bankbook or a card is performed.
Patent JP-S5389307-A (JP)
Title: Test system for communicating line system
Inventor: TAMAKI KENZOU
IPC: H04M3/28
Filed: 1977-01-17
Abstract: PURPOSE:To enable the separate test for transmission and reception side, by detecting the test signal from the output of the decoder at receiving side.
Patent JP-S60146117-A (JP)
Title: Data processing apparatus
Inventor: HATANO MASAHIRO
IPC: G06F19/00
Filed: 1984-01-10
Abstract: PURPOSE:To make it possible to change constants without changing the contents of a ROM, by inputting the constants required for operation into a non-volatile RAM from a keyboard. CONSTITUTION:The first operation program, which performs the operation at a tank level, and the second operation program, which performs the operation of a tank capacity, are stored in a ROM6 in a fixed mode. The constants, which are used in the first and second operation programs, are inputted to a non-volatile RAM13 through a keyboard interface part 12 by the key operation from a keyboard. The numerical values stored in the non-volatile RAM13 can be readily rewritten by the key operation from the keyboard. Since the non-volatile RAM is used, the stored contents are not erased even at the time of power OFF.
Patent JP-H09199285-A (JP)
Title: Discharge lamp lighting device
Inventor: YOKOGAWA YOSHIHISA
IPC: H05B41/24
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for an external electrode type fluorescent discharge lamp which can maintain a stable discharge, even when a sealed gas pressure is increased, and obtain higher illumination intensity. SOLUTION: A switching element 8 is on/off operated by a drive signal of prescribed frequency, a voltage waveform is repeatedly generated in a secondary side of a transformer 9, this voltage waveform is applied to an external electrode type fluorescent discharge lamp 1, so as to light it. A width W0 in 0V of voltage of a waveform, having a maximum peak in one period of this repeated voltage waveform, is set to 2W0<t relating to the repeated period (t), the half value width W is set to a prescribed value (for instance, 2.5μsec or less). In this way, even when a sealed gas pressure of the discharge lamp 1 is increased, a stable discharge can be maintained, high illumination intensity can be obtained.
Patent JP-H11200855-A (JP)
Title: Flexible tube for automobile exhaust system
Inventor: NITTA SEIICHI
IPC: F16L27/12
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tube having high practical merits satisfying the whole required performance such as miniaturization/light weight, low cost, high displacement/absorptivity and high durability in the flexible tube for an automobile exhaust system absorbing the relative displacement of a first exhaust pipe attached to the engine side and a second exhaust pipe attached to the muffler side. SOLUTION: This flexible tube is equipped with a bellows 3 whose both end parts are connected to a first exhaust pipe 1 and a second exhaust pipe 2 and which absorbs the displacement of these exhaust pipes 1, 2, an outer cylinder 4 formed into a cylindrical shape by a steel plate member so as to cover the periphery of the bellows 3, a protector 5 which is formed into a cylindrical shape having a small diametral part and a large diametral part enlarged from the small diametral part and whose small diametral part is fitted and fixed to one end part of the bellows 3 and large diametral part is provided adjacently to the outer cylinder 4, and a conical coil spring 7 arranged coaxially with the outer cylinder 4 and interposed between the free end part side of the outer cylinder 4 and a support collar 6,  and the protector 5 has a ventilating hole 9 through which an annular space 8 is communicated with the outside.
Patent JP-H01186587-A (JP)
Title: Display device and its manufacture
Inventor: YAMAUCHI NORIYOSHI
IPC: H05B33/10
Filed: 1988-01-14
Abstract: PURPOSE:To effectively use maximumly luminous capacity and prevent a light leakage to an adjoining picture element by forming a recess and projection on the main surface of a transparent substrate, and arranging the recess, projection, transference electrode, and a back plate so that the electrode and the plate do not overlap by the difference in level part of the recess and projection. CONSTITUTION:A recess and projection having a fixed interval at a fixed height are formed on the main surface of a transparent substrate 1, and a picture element is formed to the projection part 1A of the recess and projection. And luminous films 4-1 and 4-2 having different kinds are planely arranged and the films' boundary is at the recess part 1B. An emission is obtained by making an electron to crash to the emission center in the inside of the films 4-1 and 4-2 by impressing an alternating electrode between a transference electrode 2 and a back plate 6. The part of the light emitted is totally reflected at the interface between the thin films, but can be used for displaying with taking out to the outside of the substrate 1 since reflected at the difference in level part produced by the recess and projection of the substrate 1. Almost all emitted lights can be taken out by making the height h between the recess and projection larger than the film thickness t of the film 4.
Patent JP-S5390073-A (JP)
Title: Filter element
Inventor: SHINPO SHIYUUJI
IPC: B01D29/07
Filed: 1977-01-19
Abstract: PURPOSE: To provide a filter element of the type which a fluid to be filtered passes lengthwise through a cylindrical filter material, said filter element having an improved filtering performance and reliability and a highly improved capture limit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60159755-A (JP)
Inventor: JIYOZEFU REONAARU MAMUPEI
IPC: G03G15/16
Filed: 1985-01-14
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-H03209890-A (JP)
Title: Method of automatically controlling light output of light emitting element and its control circuit
Inventor: SAITO YASUHIKO
IPC: H01S5/068
Filed: 1990-01-12
Abstract: PURPOSE:To prevent an optical receiver deteriorating in minimum photodetective level by a method wherein the difference between a peak value and a bottom value of the optical output of a light emitting element is obtained, and the optical output of the light emitting element is controlled so as to keep the above difference constant. CONSTITUTION:The difference between the peak value and the bottom value of the monitored light can be obtained through a peak value detection circuit 4 which detects the peak value of a monitored light and a bottom value detecting circuit 5. In this case, when the bottom value varies due to the change of a laser diode 1 in light emitting level characteristic, a bias current is controlled corresponding to the detected bottom value through a bias current control circuit 6. On the other hand, the difference between the peak value and the bottom value is obtained through a comparator 7, a voltage equal to the difference concerned is inputted into a pulse current control circuit 9, and a pulse current applied to a drive circuit 8 is controlled through the output of the current control circuit 9 to keep a quenching ratio constant. By this setup, the deterioration of an optical receiver in minimum photodetective level due to the fluctuation of an ambient temperature can be improved.
Patent JP-S63183082-A (JP)
Inventor: JIIGUFURIITO KUEBURAA
IPC: A63B60/02
Filed: 1988-01-14
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-H04237030-A (JP)
Title: Optical scanning device
Inventor: TAKI KAZUYA
IPC: G02B6/12
Filed: 1991-01-21
Abstract: PURPOSE:To provide the small-sized optical scanning element which does not require movable parts, such as rotating mechanisms, is simple in constitution and is high in productivity. CONSTITUTION:The optical scanning element 10 is constituted of a Ti diffused waveguide 14 which is produced by dispersing Ti, etc., into a substrate 12 consisting of LiNbO3, etc., having an electrooptical effect and plural electrodes 16, which consist of Al, etc., and are formed on both sides thereof. A bent waveguide 20 is so produced that the refractive index decreases gradually in the propagation direction of light. The light 42 is no longer confined in the waveguide and is radiated to the outside of the bent waveguide 20 simply by impressing a low voltage to the electrodes 16 to slightly decrease the refractive index of the bent waveguide 20 in the part 40 where the refractive index is small. Then, the radiation direction of the light in the bent waveguide 20 is controlled by the magnitude of the voltage to be impressed to the electrodes 16.
Patent JP-H03212367-A (JP)
Title: Part receiving body
Inventor: HIRAI HIROYUKI
IPC: B65D85/86
Filed: 1990-01-11
Abstract: PURPOSE:To retain parts in a stable and uniform receiving attitude and permit a repeated usage by providing packages having locking projections on the upper surface of a recess part thereof conforming to the shape of the part to be received therein and connecting member for connecting suck packages, whereby a plurality of the packages are connected detachably to the connecting member in a line by the interengagement of the locking projections and the locking holes of the connecting member. CONSTITUTION:A plurality of packages 1 are connected together in a line to form a part receiving body 3. The package 1 is a molding having a large wall thickness and consisting of a recess part 4 for receiving an electronic part therein, an outwardly projecting flange part 5 provided at the top opening edge of the recess part 4 and locking projections 6 provided on the upper surface of the flange part 5. The package 1 is secured to a connecting member 2 by passing the locking projections 6 of the flange part 5 through the locking holes 7 of the connecting member 2, whereby a plurality of the separate packages 1 are connected together in a line at a predetermined pitch of the holes of the connecting member. The flange part 5 is also provided at each edge thereof with two feed holes 5a spaced at a predetermined pitch P.
Patent JP-S62177169-A (JP)
Inventor: ERIHI BERUKUMAN
IPC: C23C14/34
Filed: 1987-01-14
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-H02185120-A (JP)
Title: Phase locked loop circuit
Inventor: KOGA FUMIAKI
IPC: H03L7/08
Filed: 1989-01-12
Abstract: PURPOSE:To resolve the phase error to improve the responsiveness by periodically comparing the phase of an input signal and the phase of the output of a variable frequency oscillator with each other and integrating the comparator output and multiplying this output by a coefficient and switching this multiplied output and a prescribed value. CONSTITUTION:A phase comparator 1 is provided to periodically compare the phase of the input signal and the phase of the output of a frequency divider 11 with each other. The output of this phase comparator 1 is filtered by an LPF 18 and is integrated. A variable frequency oscillator 19 oscillates with a frequency proportional to the output of the LPF 17, and the output of this oscillator 19 has the frequency divided by the frequency divider 11. Thus, the delay in the loop of a PLL circuit is completely corrected.
Patent JP-S5288914-A (JP)
Title: Magnetic float-up vehicke system
Inventor: SAIMA TOORU
IPC: B60L13/08
Filed: 1976-01-20
Abstract: PURPOSE: To provide a magnetic flaot-up vehicle system, which permits the radius of curvature of curved track capable of running as small as possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5398181-A (JP)
Title: Method of forming fluorescent substance film
Inventor: SHIBATA HARUO
IPC: H01J9/22
Filed: 1977-01-19
Abstract: PURPOSE: To produce smooth and homogeneous fluorescent films in large quantity, by utilizing isobutylene maleic anhydride copolymer as adhesive agent combined with specified non ionic surface active agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11203195-A (JP)
Title: Automatic detection method of memory size
Inventor: YAMAMOTO SEIICHIRO
IPC: G06F12/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of automatically detecting the size (capacity) of a memory. SOLUTION: The entire memory space is sectioned into the blocks of a prescribed size, leading several bytes are O-cleared by a block unit and then, the processing of reading the value of a block head and writing a different value at the time of confirming '0' is repeated. The value of the next block 13 read, and when the value becomes the different value, the memory size at the time is decided.
Patent JP-H01180469-A (JP)
Title: Accident section detecting device for power transmission line
Inventor: KATO KAZUAKI
IPC: H02H7/26
Filed: 1988-01-12
Abstract: PURPOSE:To obtain the title accident section detecting device which can eliminates a power failure except in an accident section or allows only a short-time power failure by detecting the accident section by a master station and opening a section switching machine by a slave station as the accident section. CONSTITUTION:In the section as the master station among sections obtained by dividing the system of three-phase power distribution lines 1a-1c, a detecting means for the zero-phase components of the voltages and currents of the power distribution lines 1a-1c and the phase component of the voltage or current of one optional phase and a phase different detecting circuit 2 for the zero-phase component and phase component are provided. In a section as a slave station, on the other hand, a detecting means for the zero-phase components of currents of the power distribution lines 1a-1c and the phase component of the voltage or current in phase with the one optional phase and a phase difference detecting circuit 8 for the zero- phase component and phase component are provided. The circuits 2 and 8 are provided with arithmetic units 4 and 10 and communication devices 5 and 11 connected thereto. The phase difference between the zero-phase component and phase component of the master station is compared with the phase difference between the zero-phase component and phase component of the slave station which inputs them through the communication devices 5 and 11 to detect the accident section by the master station. At the same time, a command is sent to the slave station as the accident section to open the section switching machine.
Patent JP-S57122764-A (JP)
Title: Processed food of konjak (paste made from starch of devil's-tongue)
Inventor: TANAKA YASUKO
IPC: A23L29/244
Filed: 1981-01-20
Abstract: PURPOSE: To obtain a processed food of konjak (paste made from starch of devil's-tongue) having low calorie and effect on the prevention of absorption of cholesterol in the body, by frying a formed ingredient comprising konjak or it and meat as a main raw ingredient in an oil or boiling it with a seasoning soup.  
     CONSTITUTION: 1W90wt% konjak which is made into such finely cut small pieces or cut small pieces as to be suitable for blending is blended with 0W89wt% minced or beaten meat, and 10W50wt% mixture of a binder material such as bread crumb, flour, egg, etc., a seasoning, and spieces, and the blend is formed into any shape such as circular, globular, or square shape, and, if necessary, the formed ingredient is convered with a coating, fried in an oil, or boiled with a seasoning soup. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5289861-A (JP)
Title: Drum dryer
Inventor: TANAKA SHIGEAKI
IPC: D06F58/02
Filed: 1976-01-23
Abstract: PURPOSE: To improve the efficiency of a dry and the equalization of a hot blast in a drum by setting up a PTC heater to be a heat source in the center of the drum rear. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02187412-A (JP)
Title: Diacetylene compound-containing composition
Inventor: KATO JINICHIRO
IPC: C08L49/00
Filed: 1989-01-17
Abstract: PURPOSE:To obtain the title composition having excellent moldability, capable of providing high modulus of elasticity, excellent thermal conductivity, electrical conductivity, dielectric characteristics, etc., not showing abrupt decomposition properties, comprising a liquid diacetylene compound and a specific amount of a filler. CONSTITUTION:The aimed composition comprising a liquid diacetylene com pound shown by the formula [R and R' are organic group containing 2-5C double bond; X and X' are -OC(O)- or -O-; A and A' are 1-6C organic group] and 10-80wt.%, preferably 50-80wt.% filler (e.g. acetylene black or carbon fiber). The diacetylene compound in the composition is partially polymerized and the partially polymerized diacetylene compound preferably has >=30 centipoise viscosity at 25 deg.C.
Patent JP-S60150196-A (JP)
Title: Document producer
Inventor: OOTA YUTAKA
IPC: G06F17/21
Filed: 1984-01-17
Abstract: PURPOSE:To attain the effective production of documents by performing a holograph display corresponding to the holograph coordinate signals delivered successively from a real-time character recognizer and then having a layout display after the user of a document producer delivers an input to indicate the array and display of characters. CONSTITUTION:The characters are hardwritten to a coordinate input device 2 by a pen 1. Thus the position coordinates 8 and a holograph coordinate signal 12 are delivered to a display device 7 from the device 2 and a real-time character recognizer 3 respectively and displayed there. The recognizer 3 discriminates the written characters and stores the corresponding character code 9 to a document memory part 5. Here an input 10 is applied to a layout display control circuit 4 to indicate the character distribution and display. Thus the circuit 4 sends a document position signal 11 to the part 5, and the part 5 gives the code 9 to a layout display output circuit 6. Then the circuit 6 responds to the inputs of character codes excepting the codes corresponding to the blank areas on a document and applies a layout display signal 13 to the device 7. Thus the device 7 informs the presence of characters at the corresponding position on the document to the signal 11.
Patent JP-H03213779-A (JP)
Title: Valve structure of mass flowmeter
Inventor: KOKADO TATSUHIKO
IPC: F16K7/16
Filed: 1990-01-15
Abstract: PURPOSE:To obtain the valve structure of a mass flowmeter which can correspond to the large flow rate by interposing an O-ring between the inside surface of a valve chamber and the outside surface of a valve body and drilling a communication hole between the undersurface opened port recess of the valve body and the ceiling side space of the valve chamber, on the valve body. CONSTITUTION:In a mass flowmeter A consisting of a fluid sensing part C, control valve part B, and a flowmeter body 1, a valve chamber 4 having a diaphragm on a ceiling surface 3 is installed on the control valve part B side, and a valve body 12 and an elastic body 5 are arranged in the valve chamber 4, and a fluid control body 2 which presses the valve body 12 to the floor surface 27 of the valve chamber 4 against the springy force of the elastic body 5 and controls the separation quantity of the valve body 12 from the floor surface 27 is installed on the diaphragm 3 side. Further, an O-ring 7 is interposed between the inside surface of the valve chamber 4 and the outside surface of the valve body 12, and the valve chamber 4 is divided into the ceiling side 3 space and the floor side space 9. Further, a primary side valve flow passage 24 is opened to the undersurface opened port recess 8 of the valve body 12, and a secondary side valve flow passage 25 is opened to the floor side space 9 of the valve chamber 4, while the ceiling side 3 space of the valve chamber 4 and the undersurface opened port recess 8 of the valve body 12 are allowed to communicate.
Patent JP-H06210616-A (JP)
Title: Intermediate connector in form for molding concrete pile
Inventor: MURAYAMA TOKIAKI
IPC: B28B21/82
Filed: 1993-01-18
Abstract: PURPOSE:To make the cleaning of a form at every demolding unnecessary and the assembling of form simple without increasing the number of parts by a method wherein one end of a rubber sleeve, the other end of which is inserted into the inner peripheral surface of the other ring member, is fixed into the inner periphery of the one ring member and further sealing part is provided on the outer peripheral edge of the ring member. CONSTITUTION:The intermediate connector in a form for molding concrete piles consists of ring members 1a and 1b, which are arranged through bolts 7 to end plates 6a and 6b and have the same inner diameters as those of piles 10a and 10b, and split arcuate segments 3, which are arranged onto the outer peripheries of the ring members. In addition. the flanges 5 of the segments 3 engage with the engaging projected edges 4 of the outer peripheries of the ring members. In the inner periphery of the one ring member 1a among the ring members 1a and 1b, one end of a rubber sleeve 8 having the length so long as to let the tip 8a loosely insert in the inner peripheral surface of the other ring part 1b is fixed so as to insert the tip 8a in the inner peripheral surface of the other ring member 1b. Further, sealing part having O-rings 9 are provided on the outer peripheral edges of the ring members 1a and 1b.