baber/WOPTO huggingface dataset:
Patent JP-S6416617-A (JP)
Title: Method and device for continuously manufacturing beltlike base material
Inventor: HANSUUYURUGEN SHIEEFUAA
IPC: B30B5/06
Filed: 1988-04-08
Abstract: PURPOSE: To produce the belt substrate having uniform quality over all continuously by preheating under the melting point of the resin without applying a pressure, forming the laminated plates in the 1st press-section with thermally gelled resin, and hardening them in the 2nd press-section at the higher temperature than the 1st section. CONSTITUTION: A copper foil 1 and a prepreg 2 are introduced to the belt press 4 through the rolls 3, 3'. The copper foil and prepreg or laminated plates are passed through the belt press in between the rotating belt 5 and 5'. The distances between the roll 3 and 3' on the both sides are decided so that the copper foil and the prepreg are introduced without pressure and are not overlapped in the degassing section 9 next to the inlet. The copper foil and the prepreg are heated up to the maximum temperature of 170 deg.C in the 1st press section 6 to gelatinize the resin and laminated to the plates under pressure. In the next 2nd section 7, the laminated plates are hardened at the temperature 200-240 deg.C. Processing time in both sections must not exceed 60 seconds.
Patent JP-H03284235-A (JP)
Title: Electronic hemadynamometer
Inventor: IWAI NOBUO
IPC: A61B5/022
Filed: 1990-03-30
Abstract: PURPOSE:To prevent possible mistake in measurement as caused by body motions by arranging a pressure display means for displaying within a pressure cuff and bag band in graph to make a process of measuring blood pressure easy to judge so that a person to be measured is allowed to recognize that he is under a judging of blood pressure to promote quiet laying in bed. CONSTITUTION:A display section 1 is made up of a pressure display means 12 for displaying a pressure within a pressure cuff and bag band 2, a blood pressure display means 15 for displaying a measured pressure and a message display means 16. The display means 12 is defined in an area at a left end of the display section 1 and is formed by a bar 14 which is displayed within an area sandwiched by a pair of vertical frame lines. The bar 14 is so controlled that a height thereof varies according to the pressure within the pressure cuff and bag band 2. The pressure display means 15 displays a maximum blood pressure numerically on the left and a minimum blood pressure on the right. The message display means 16 displays various messages according to a process of measuring the blood pressure. With such an arrangement, as the pressure within the pressure cuff and bag band is displayed not numerically but in a bar graph, a point when the pressure shifts to a fall from a rise can be read easily. This makes the process of measuring a blood pressure easy to judge, thereby enabling preventing possible mistake in the measurement.
Patent JP-S529531-A (JP)
Title: Method of reinforcing ball mending means for baseball
Inventor: MURAI HIDEAKI
IPC: A63B71/14
Filed: 1975-07-11
Abstract: PURPOSE: A method of reinforcing a ball mending means for baseball by inserting a synthetic resin string into a through hole for a string of a stitched reinforcing main body for baseball and fastening it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5512931-A (JP)
Title: Device for scanning light spot
Inventor: SANOKI KEIKO
IPC: H04N3/08
Filed: 1978-07-12
Abstract: PURPOSE:To enable scanning of a light spot at high speed by oppositely arranging two rotary polyhedral mirrors of the same construction through a lens system and synchronously rotating the mirrors in the same direction at a phase difference of pi/N. CONSTITUTION:First and second rotary polyhedral mirrors 4a, 4b of the same construction synchronously rotating in the same direction at a phase difference of pi/N(where N represents the number of divided mirror surfaces) are oppositely arranged through condenser lenses 9a, 9b. After light beam from a laser light source 1 is incident to a light modulation element 2 to thereby conduct an intensity modulation of the light, it is converted through a beam shaping lens 3 into a light beam 7 of predetermined beam width, and incident to one surface of the mirrors 4a. Thus, the reflected light 8 from the one surface of the mirrors 4a is passed through the condenser lenses 9a, 9b then incident to the mirror 4b. The reflected light 11 from the mirrors 4b is directed through a beam splitter 12 in predetermined direction, and condensed on a projecting surface 6 through a ftheta lens 5. Thus, light spot can be scanned twice via the reflected light while scanning on one surface of the first rotary polyhedral mirror.
Patent JP-H03283188-A (JP)
Title: Memory system
Inventor: HORIKAWA TAKASHI
IPC: G11C11/41
Filed: 1990-03-30
Abstract: PURPOSE:To initialize data in a specified address range for the equal time as one write operation and read operation by outputting an initial value or the value the output of a memory which does not have a reset function in accordance with the output of a memory having the reset function. CONSTITUTION:A write operation as to the memory element 2 which does not have the reset function is executed by the control of an address 5 and a read/write signal 6. Then, input data 10 is written into the designated address. The write operation as to the memory element 1 having the reset function is simultaneously executed. The objects of the read operation are the memory element 1 having the reset function and the memory element 2 which does not have the reset function. The read operation from the memory element 2 which does not have the reset function is executed by the control of the address 5 and the read/write signal 6, and a memory output 12 from the memory element is outputted. Thus, data in the specified address range is initialized.
Patent JP-S60230177-A (JP)
Title: Fixing device of copying machine
Inventor: SAITOU TOSHIO
IPC: G03G15/20
Filed: 1984-04-27
Abstract: PURPOSE:To prevent staining in the device and miscopying operation by bringing one end of a moisture absorber into contact with the meeting part where the peak part of a heat roller contacts a blade, and positioning the lower end at a lower side. CONSTITUTION:Felt 30 whose width is nearly equal to the length of the heat roller 14 is arranged over a cleaning blade 27 so that one end 30a is in contact with the peak part 14a of the roller 14 and the other end 30b is opposite an oil reservoir 23, so the other end 30b is positioned below the one end 30a. Therefore, oil staying near the meeting part 28 between the blade 27 and roller 14 is sent to the other end 30b by the capillarity of the felt 30 and returned into the oil reservoir 23, so no oil flows down below the heat roller, thereby preventing staining in the device and miscopying operation.
Patent JP-H07273235-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMANAKA HIDEO
IPC: H01L23/02
Filed: 1994-03-29
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, where in leads and a board can surely be connected together, and electroic parts can easily be sealed in. CONSTITUTION:A semiconductor device 1 is composed of outer leads 3 which extend outwards from the periphery of a board 2 connected to electronic parts 10, anisotropic conductive layers 4 electrically and mechanically connecting electrode pads 22 and the outer leads 3 together, and a cap 5 which seals in the electronic parts 10 mounted on the board 2. The outer leads 3 of a lead frame are bent like a hook, the tip of the lead 3 is coated with the anisotropic conductive layer 4, the electrode pad 2 of the board 2 and the outer lead 3 are connected together through the intermediary of the anisotropic conductive layer 4, the electronic parts 10 are sealed with the cap 5, and the outer leads 3 are cut off.
Patent JP-2000271954-A (JP)
Title: Mold holding structure of rotary plastic molding machine
Inventor: SATO KOICHI
IPC: B29C45/06
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To securely support weight and enable downward driving of a neck cavity mold even if the number of production is large and the weight of a neck fixing plate and a neck cavity mold is increased. SOLUTION: An injection core mold 20 is held by a core presser plate 28 fixed on the bottom side surface of a rotatable plate 16 and by a core fixing plate 30 fixed on the bottom side surface of the core presser plate 28. A neck cavity mold 22 is held by a neck fixing plate 36 comprising divided plates 34 on which each of split molds 32 are secured, and by a neck opening/closing support plate 48 located on the bottom side surface of the core fixing plate supporting the neck fixing plate 36 on the upper side surface of the plate 36 so that the plate 36 can be opened and closed. The neck opening/closing support plate 48 is engaged and integrated with the core presser plate 28 by the carrier engaging means 50 at least at the time of carrying.  Engaging by the carrier engaging means 50 is released at least by an ejection part 26 and then the plate 48 is engaged and integrated with the driving rod 82 of a neck demolding means by an engaging means 52 for demolding.
Patent JP-S6168877-A (JP)
Inventor: YOSHIDA HIROSHI
IPC: H01R43/10
Filed: 1984-04-27
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-H01305869-A (JP)
Title: Fiber structure composite ceramic material and production thereof
Inventor: KARORIINU DOBEE BUARATSUDO
IPC: C08G77/60
Filed: 1989-04-06
Abstract: PURPOSE: To obtain a dense composite ceramic material with and under a limited number of states and atm. pressure and consequently to reduce a production cost and to shorten a production period by impregnating a fibrous structure with a polymn. catalyst for an organometallic precursor for a ceramic preform and drying this structure, then bringing the structure with the precursor described above and subjecting the structure to a heat treatment.  
     CONSTITUTION: This process for producing the composite ceramic material by first forming the fibrous structure (e.g.; formed of fibers of silicon carbide, alumina, etc.), then embedding this structure into the ceramic preform comprises the following stages (a) to (d); (a) the fibrous structure is impregnated with the polymn. catalyst for the organometallic precursor for the ceramic preform; (b) the fibrous structure impregnated with this polymn. catalyst is brought into contact with the organometallic precursor, (c) the organometallic precursor is polymerized; and (d) the organometallic precursor is pyrolyzed. The examples of the polymerizable organometallic precursor of the ceramic material include carbon silanes, silazanes, carbon silazanes, borazines, borazanes or aluminosilicates bonded to silanes, etc. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S62243339-A (JP)
Title: Orientation flat portion matching mechanism for wafer conveying apparatus
Inventor: ASADA KOICHI
IPC: H01L21/67
Filed: 1986-04-16
Abstract: PURPOSE:To prevent particles from being adhered in an orientation flat portion matching mechanism for a waver conveying apparatus by using a transmittance type photosensor, inclining a beam at an angle for passing a predetermined width of an orientation flat portion in use to detect semiconductor wafers in all steps. CONSTITUTION:A transmittance type sensor 1 is attached to a post 2, and a semiconductor wafer 3 is placed on a rotary base 4. The fact that the wafer 3 is effectively attracted in vacuum to the base is confirmed by a pressure sensor 7 mounted in a pipe 6 between a vacuum valve 5 and the base 4 in this state, and a rotary driving machine 8 is then rotated. The beam 9 of the sensor 1 is initially interrupted by a circular-arc portion 10 of the wafer 3, but as it progressively rotates, and when the chordal portion (orientation flat portion) 11 of the wafer 3 passes over the beam 9, the beam 9 becomes linear between a light emitting unit and a photodetector, and an input signal 12 is output. The signal 12 is input to a controller 13, which controls the rotation of the machine 8 by the output thereof to stop it.
Patent JP-H11283793-A (JP)
Title: Vacuum electromagnet device
Inventor: MIYADE HIROKI
IPC: H05H7/08
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing and realize high vacuum relatively easily by providing an electromagnet installed in a non-vacuum atmosphere and a beam advancing vacuum duct which is inserted between the magnetic poles of the electromagnet and of which the inside is in a vacuum condition and wherein the coil of the electromagnet is tightly arranged on its outside surface. SOLUTION: A member formed by bending a commercial stainless steel rectangular duct along a path of an incident electron beam 8 is used as a vacuum duct 46 and is arranged between magnetic poles 50A, 50B of a U-shaped core block 50 of an inflector 48. The core block 50 is a generally rectangular solid in its external form and is divided into, for instance, three pieces and arranged according to the curvature of the vacuum duct 46. A coil 52 composed of two parallel conductors is arranged in parallel with and along the outer side surfaces of the vacuum duct 46. Thereby, a commercial rectangular duct can be used as the vacuum duct 46 and the manufacturing of a vacuum electromagnet device is accordingly facilitated, and furthermore, the inflector(electromagnet) 48 can be installed in a non-vacuum atmosphere, so that its maintenance is facilitated.
Patent JP-H08255687-A (JP)
Title: Fluorescent lamp lighting device
Inventor: NARIAMA MASAYOSHI
IPC: H05B41/18
Filed: 1995-03-20
Abstract: PURPOSE: To start a fluorescent lamp by a pulse voltage, and reduce the loss of a semiconductor switching element. CONSTITUTION: A preheating current is carried in a current detecting circuit 8 in which a parallel circuit consisting of a diode 11 and a resistor 12 connected in parallel to each other is connected in series to a resistor 12. The waveform of the voltage obtained by composing the potentials on both the ends, seen from the connecting point (a) of the resistor 13 and the resistor 12, of the current detecting circuit 8 has a peak in a prescribed current set value, and it is superposed every cycle on the voltage of an electrolytic capacitor 19 raised according to the time constant of the electrolytic capacitor 19 and resistors 17, 18.  When the raised voltage of the electrolytic capacitor 19 gets close to a prescribed voltage for interrupting a transistor 9 as a semiconductor switching element, the transistor 9 is interrupted by the peak of the superposed voltage ripple every cycle superposed on the voltages of the electrolytic capacitor 19. The pulse voltage for starting a fluorescent lamp 3 is regularly generated in a phase where the preheating current of the fluorescent lamp is a prescribed current value.
Patent JP-S568921-A (JP)
Title: Signal detector
Inventor: FUJIYAMA NAOKI
IPC: G01S7/38
Filed: 1979-07-04
Abstract: PURPOSE:To detect the number of pulses following one leading pulse by judging an n-let PRI (Pulse Repetition Interval) pattern signal in real time from the frequency distribution of pulses to time intervals. CONSTITUTION:From a string of pusles input to input terminal 1, a leading pulse with an assigned pulse interval is extracted by using the 1st PRI filter circuit 3. Similarly, the 2nd PRI filter 4 is used to extract pulses following the leading pulse. Here, the number of pulses input within a certain time is denoted as Z, the number of the leading pulses within the certain time is denoted as X, and the number of pulses following the leading pulses is as Y. Then, number N of pulses following one leading pulse is found from N=Y/X. Then, when Z<=S1, X+Y>=Z.S2 and N>=1 for the 1st normal value S1 and the 2nd normal value S2 (<=1), an n-let type PRI pattern signal is judged.
Patent JP-S5515107-A (JP)
Title: Axial aligning method of lens
Inventor: SHIMIZU MOTOO
IPC: G02B6/32
Filed: 1978-07-17
Abstract: PURPOSE:To perform axial alignement of a focusing type waveguide lens and an optical guide with good accuracy by disposing a reflecting mirror at the exit face of the focusing type waveguide lens and making reflected light level maximum at the time of axial alignement of both. CONSTITUTION:A focusing type waveguide lens 2 is selected of its length at 1/4 pitch and a reflecting mirror 11 is opposedly disposed to the exit face of this lens to let the incident light from an optical fiber 1 be reflected by this. The reflected light is led to a photo detector 13 by the semi-transparent mirror 12 placed on the other end side of the optical fiber 1. The relative positions of the optical fiber 1 with the lens 2 are so adjusted that the reflected light level becomes maximum, whereby the axial alignment of the lens 2 and optical fiber 1 is accomplished.
Patent JP-S5312053-A (JP)
Title: Digital type protective relay
Inventor: MIZUTA MASAHARU
IPC: H02H3/02
Filed: 1976-07-19
Abstract: PURPOSE: To promote the free maintenance are the unmanned operation by arranging the gate circuit in the output unit and logic operating the operation judging output and the lock signal from outside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59211169-A (JP)
Title: Information retrieving method
Inventor: YANAGAWA HITOSHI
IPC: G06F17/30
Filed: 1983-05-17
Abstract: PURPOSE:To display no different item numbers between forward and backward retrieval modes by setting the count value of item marks at ''minus 1'' before the mark of the next information frame is detected when a microfilm is shifted in the reverse direction. CONSTITUTION:A microfilm is first shifted in the reverse direction at a low speed with a routine where the microfilm is shifted in the reverse direction from a state where an information frame K containing an item mark MC is retrieved. In this case, the mark MC is checked before the shift of the microfilm. If the mark MC is detected, the value of an item counter which counts the number of MC is set at ''minus 1''. While the microfilm is continuously shifted reverse without changing the contents of the counter. The contents of the counter are subtracted by one before the mark of the next information frame is detected.
Patent JP-H02264877-A (JP)
Title: Method and apparatus for evaluating semiconductor device
Inventor: SUGAWA KOJI
IPC: G01R31/26
Filed: 1989-04-05
Abstract: PURPOSE:To enable simple and low-cost evaluation of electrostatic breakdown regarding a semiconductor device and a peripheral material thereof by causing frictional movement among the device, the material and the inner wall of a vessel wherein the device and the material are put, by the rotation of the vessel. CONSTITUTION:A semiconductor device IC and a peripheral material thereof which are objects of evaluation are put inside a vessel 1. When the vessel 1 is rotated by a driving means 2, the device IC and the material in the vessel are agitated strongly and frictional motions are caused among parts of the device IC, the material and an inner wall 1b. Static electricity generated there is impressed on each part of the device IC and electrostatic breakdown is caused in the device IC corresponding to the amplitude of the static electricity. By combining/appropriately the kinds and numbers of the device IC and the material to be put in the vessel, accordingly, data on the electrostatic breakdown with respect to each combination can be obtained.
Patent JP-S5514511-A (JP)
Title: Information recording plate and its manufacture
Inventor: TSUNODA TAIJI
IPC: G11B7/24035
Filed: 1978-07-15
Abstract: PURPOSE:To make excellent the demolding of the copy plate such as video disc at copying from the information recording original plate, by coating the fixed film having a given thickness and increasing continuously, on the inside surface of the pit provided on the substrate. CONSTITUTION:On the substrate 1 such as glass, the film such as silicon oxide film 2, 1000 to 2000 Angstrom  thick is formed with the gas phase growing method or the like, and the film such as Cr film 3 is coated further on it. Laser beam modulated with the recorded information is emitted on the film 3, which is molten and evaporated. Further, the film 2 is selectively plasma-etched by taking the film 3 as a mask and the film 3 is completely removed to form the pit 4 corresponding to the information on the substrate 1. Further, when the polyimide 5 such as liquid phase state is formed on the entire surface with the method such as rotary coating, it is hardened in the pit 4 so that the thickness continuously increases from the upper end to the lower end of the inside wall.
Patent JP-2000277992-A (JP)
Title: Method and apparatus for recognizing electronic component
Inventor: MORI TOSHIHIRO
IPC: H05K13/04
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To recognize the chuck position of an electronic component chucked by a nozzle at a high speed and high accuracy in a mounting machine, without rotating the electronic component or with rotating it at a minimum. SOLUTION: Collimated beams LL, LM, LR are radiated one after another from three directions perpendicular to the nozzle 2 on an electronic component 1, chucked by a nozzle 2 attached to the head unit of a mounting machine to measure both end positions of projection images on a linear sensor 6. An arithmetic controller 7 computes corner points P1-P4 of the electronic component, based on straight lines extending in the incident angle direction of the obtained collimated beams from the three projection images and compares them with the rotation center position of the nozzle to calculate deviations Δx, Δy of the electronic component in X and Y directions and the angle deviation Δθ from a normal nozzle chuck position.
Patent JP-S60230071-A (JP)
Title: Inspecting device for wire harness
Inventor: BABA MIKIHIKO
IPC: G01R31/02
Filed: 1984-04-27
Abstract: PURPOSE:To shorten an inspection time by connecting connectors at both ends of the wire harness to an input and an output connector, retrieving a defective position, and storing information on the defective position in a memory circuit and also storing it. CONSTITUTION:The connectors 3 and 4 of the wire harness 2 are connected to the output connector 5 and input connector 6 and when a start switch 9 is pressed, retrieval for judging whether respective cores of the wire harness 2 are connected to connector pins at both ends normally or not is started and information on a defect in connection, e.g. wire breaking, wrong wiring, and short- circuiting is stored in a memory RAM. The defective information stored in the memory RAM is displayed on an output-side display device 13 and an output- side display device 14 with a step switch 12.
Patent JP-S59211226-A (JP)
Title: Device for resist coating of semiconductor substrate
Inventor: TAGUCHI YUKIHISA
IPC: B05C11/08
Filed: 1983-05-17
Abstract: PURPOSE:To prevent a splash of the resist solution by dripping the resist solution along an inner circumferential surface of a barrier which prevents dispersion of the resist to keep the inner circumferential surface of the barrier smooth. CONSTITUTION:In a processing part 2 surrounded with a conic barrier 1, a wafer 4 is rotated while being adsorbed by a spin chuck 3. Resist solution 6 is dripped from a nozzle 5 to form a resist film on the wafer 4. The barrier 1 composed of inner and outer double walls 1a and 1b, and a tank 7 for containing the resist solution is formed between said walls 1a and 1b. Also, plural small holes 8 are arranged at the top of a circumference of the inner wall 1a. The resist solution flows through the small holes 8 and drips down along the inner circumferential surface of the inner wall 1a and then drains off through a drain outlet 10 while dissolving the resist adhering to the inner wall 1a. Thus the inner circumferential surface of the inner wall 1a is kept clean and smooth.