baber/WOPTO huggingface dataset:
Patent JP-S54116838-A (JP)
Title: Solid pickup device with color stripe filter
Inventor: TAKEMURA HIROO
IPC: H04N9/07
Filed: 1978-03-03
Abstract: PURPOSE: To improve spectral sensitivity characteristics substantially, by converting some of a beam passing through a color stripe filter into a different wavelength beam by using a solid pickup element with spectral sensitivity characteristics and the color stripe filter.  
     CONSTITUTION: On P-type semiconductor substrate 11, insulating film 12 is provided and on it, striped electrodes 13-1, 13-2,... are arranged. Every 3rd electrode is connected in common and each groups are connected to voltage application terminals 17-1, 17-2 and 17-3. On the other hand, color stripe filter 15 is formed on glass substrate 16. On this filter 15, fluorescent-substance film 14 is formed at blue-color transmissive part B. Filter 15, fluorescent substance film 14 and solid pickup elements are coupled after being positioned accurately. Namely, one color filter part such as R agrees accurately corresponding to three electrodes 17-1, 17-2 and 17-3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06211311-A (JP)
Title: Magazine rack supply device of circuit board inspection machine
Inventor: YANAGISAWA MITSURU
IPC: B65G47/52
Filed: 1993-01-19
Abstract: PURPOSE:To feed one piece each of magazine racks to a lift without dividing an input conveyor in two. CONSTITUTION:A first rack sensor 35 is provided on a lift 31, a second rack sensor 36 is provided at an input side end part of an input conveyor 13 and a third rack sensor 37 is provided at a delivery side end part of the input conveyor 13. At the time when the first rack sensor 35 detects a state of no magazine rack, the input conveyor 13 and a conveyor belt pair 32 are normally rotated by a magazine rack detection signal of the second rack sensor 36, and a magazine rack 12 on the input conveyor 13 is fed to the lift 31. At the time when the third rack sensor 37 detects existence of a magazine rack in the state where the magazine rack 12 is fed to the lift 31 by way of driving the input conveyor 13, this third rack sensor 37 rotates only the input conveyor 13 in reverse until the state changes to the one of no magazine rack.
Patent JP-H10210962-A (JP)
Title: Method for preparing damp article and device for executing the method
Inventor: DUPONT CHRISTOPHE
IPC: A23L5/40
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for preparing damp article with which the cost of raw materials to be used is reduced and the quality of pro duced article especially containing grain is kept high. SOLUTION: This device is provided with a mixer 1 for mixing raw materials such as meat, the by-product of meat, cereals water and fat, for example, pump 3 connected with the mixer 1 for sending the mixture to an emulsifying device, and emulsifying device 7 connected with the pump 3 while having means 9 and 22 for injecting a coloring solution, and the means 9 and 22 are provided with a three-way valve 11 connected to tanks 10 and 21 for storing coloring agents and further arranged on the downstream side of emulsifying device 7 for alternately sending paste colored by various coloring agents to mechanical extruders, extruders 14 and 15 for respectively colored paste for alternately receiving the paste colored by various coloring solutions, and steam oven 16 having a conveyer belt 17 on which articles extruded upward are dropped.
Patent JP-S58141028-A (JP)
Title: Analog to digital converter
Inventor: SASAKI MIKIO
IPC: H03M1/12
Filed: 1982-02-16
Abstract: PURPOSE:To perform high-speed analog-digital conversion, by applying one analog signal to two sample holding circuits and then controlling such control that while one sample holding circuit is in a sampling period, the other is in a holding period. CONSTITUTION:The outputs of the 1st and the 2nd sample holding circuits 1 and 2 are applied to the input terminal of an analog-digital converter 4 through a change-over switch 3. Those circuits 1 and 2 are applied with symmetrical two-phase clocks phi1 and phi2 and the changeover switch 3 is controlled by a clock phi3; while the circuit 1 is in the holding period, the switch 3 is placed at a terminal side (a) to allow the analog-digital conversion of the analog-digital converter 4 and during this period, the circuit 2 performs sampling operation. While this circuit is in the holding period, the switch 3 is placed at a terminal side (b) to perform the analog-digital conversion.
Patent JP-S63212992-A (JP)
Inventor: MORIMOTO KIYOSHI
IPC: G09G3/30
Filed: 1988-02-05
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-H01224575-A (JP)
Title: Double disk gate valve
Inventor: EDERUBERUTO TEIEFUENSARERU
IPC: F16K3/18
Filed: 1989-02-03
Abstract: PURPOSE: To form perfect sealing by providing a sealed space between two discs and by supplying a pressure medium in the sealed space at the time when a gate is at a closed position. CONSTITUTION: A sealed space 16 is formed between discs 8, 9, and check valves 33, 34 communicated to the space 16 and cylinder chambers 31, 32 and a by-pass duct 39 having a restrictor 40 to by-pass the check valve 33 are provided on a gate 6. When the gate 6 is closed, a pressure medium flows in the space 16 through the by-pass duct 39 and the restrictor 40 from the cylinder chamber 31 and pressurizes the discs 8, 9 respectively toward seat surfaces 4, 5. Consequently, it is possible to form perfect sealing.
Patent JP-S62183658-A (JP)
Title: Image forming device
Inventor: SASAME HIROSHI
IPC: H04N1/40
Filed: 1986-02-07
Abstract: PURPOSE:To reproduce a position to be reproduced in complete white substantially as a white color by providing a manual threshold setting means for setting a threshold value manually and blocking the generation of an image signal subjected to pulse width modulation when the level of a multi-value image signal VD is high (light). CONSTITUTION:An inputted image signal VD is D/A-converted by a D/A converter 2, compared with a prescribed pattern signal (e.g., triangle wave) SAW by a comparator 4 and subjected to pulse width modulation. Further, the inputted image signal VD is compared with a threshold value TH at a comparator 55 at the same time. The threshold value TH is set to '30H', for example, when all the images lighter than the '30H' is desired to be reproduced in white. Thus, since the image signal over the '30H' (lighter) is blocked by a gate 51 even when pulse width modulation is applied, no laser beam is lighted and a complete white image is obtained for the part.
Patent JP-H11225052-A (JP)
Title: Reset system, reset device and excess current supply prevention system
Inventor: TAKEYABU MASAHITO
IPC: H03K17/22
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide the reset system where a logical uncertain state of reset control is avoided when an output level of a regulator circuit is insufficient. SOLUTION: A regulator 10 converts a high level voltage VH into a low level voltage VL. A reset signal generating section 20 is driven by the high level voltage VH to generate a reset signal RST for resetting. A control signal generating section 30 is driven by a low level voltage VL to generate a control signal CNT to control the reset signal generating section 20. A control signal transmission selection section 40 selects whether or not the control signal CNT is to be given to the reset signal generating section 20.
Patent JP-H01199466-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: NAKANO ISAO
IPC: H04N5/369
Filed: 1988-02-04
Abstract: PURPOSE:To reduce the blooming or smearing defect and to miniaturize a device by a method wherein a light-screening film is provided on a charge transfer section and, further thereon, a photodiode is provided. CONSTITUTION:A device of this design is constituted of a semiconductor substrate 1, a charge transfer section consisting of an electrode 8 provided on the substrate 1 through the intermediary of an insulating film 7, a light-screening film 10 provided on the charge transfer section, a photodiode 16a provided on the light-screening film 10, and a connecting section 19 connecting the photodiode 16a and the charge transfer section. That is, it is so designed that a charge transfer section is constituted when the electrode 8 is provided on the semiconductor substrate 1 through the intermediary of the insulating film 7, the light- screening film 10 is formed thereon, a part of the substrate 1 is allowed to expose, and the exposure is utilized as a seed crystal for the formation of a singlecrystal semiconductor film on the light-screening film 10, the photodiode 16a is formed in the single-crystal semiconductor film, and the photodiode 16 is connected to the charge transfer section.
Patent JP-H10208982-A (JP)
Title: Wound metallized film capacitor
Inventor: SHIMADA MITSUHISA
IPC: H01G4/32
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a wound metallized film capacitor which has a solder heat resistance durable against the usual soldering temp. condition and never causes deforming of the capacitor, capacitance variation or dielectric strength deterioration due to a gas pressure or heat generated by burn-off of a dielectric film. SOLUTION: The capacitor has a pair of metallized films 16 which are formed by depositing electrode films 14 on dielectric films with leaving marginal parts 22 along single sides and laminated with the marginal parts 22 disposed at opposite sides. The films are wound to form a capacitor element 18. A molten electrode material is sprayed on both end faces of the element 18 to form outer electrodes 20. High-heat-resistance fiber yarns 26 or nets 28 are wound round the element 18 and holes 24 are formed into the element 18.
Patent JP-S61184977-A (JP)
Title: X-ray image pickup device
Inventor: MINAMI HIROSHI
IPC: A61B6/00
Filed: 1985-02-13
Abstract: PURPOSE:To eliminate the necessity of a complicated and expensive synchronous scanning mechanism, by scanning an object with X-ray fluxes produced through plural X-ray slits and picking up images without synchronizing the image pickup of a TV camera to the scanning position of the X-ray fluxes when an image is constituted by picking up the output image of an X-ray image tube with the TV camera. CONSTITUTION:Plural X-ray slits 2 are provided between an X-ray image source 1 and object and the object is scanned with X-ray fluxes 14 by irradiating X-rays in a pulse-like condition by means of the signal of a synchronizing signal generator 12. Output images of an X-ray image tube 5 is picked up as one frame of image by means of a TV camera at every one pulse of the X-rays and, before the object is scanned with an X-ray scanning slit, all the signals remaining in a frame memory 10 are erased and the signal from the TV camera 7 and signal of the frame memory 10 are compared with each other by a signal comparator 8. After the comparison, signals having larger values are recorded in another frame memory 9 and, when image processing of one frame quantity is completed, the record is shifted to the frame memory 10. This image-pickup recording is performed until the X-ray slit completes the scanning of the object and, after completion, the signal of the frame memory 10 is displayed on a receiver.
Patent JP-H09217351-A (JP)
Title: Surplus soil removing device
Inventor: TONOZUKA SATOSHI
IPC: E02D9/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce the working cost by providing a surplus soil removing device in which the surplus soil adhered into the groove of an earth retaining pile and discharged can be safely and surely removed, and reducing the number of workers concerned in the pulling work of the retaining pile. SOLUTION: A surplus soil removing device 11 formed of a frame body 12 is installed to an H steel 1 (dotted line) buried in the ground. The frame body 12 has angles 15a, 15a having main scrapers 14a, 14b and sub-scrapers 16, 16 and side scrapers 17, 18 so as to be capable of contacting all wall surfaces of the H steel 1. After installation, the H steel 1 is pulled while vibrating it by a vibratory hammer (not shown), the surplus soil removing device 11 tries to fall while sliding on the H steel 1. Thus, each scraper can scrape the surplus soil adhered to the H steel 1 and discharged in all the wall surfaces. Consequently, the work just under the vibratory hammer in vibration is dispensed with, and the surplus soil can be safely and surely removed.
Patent JP-S61184160-A (JP)
Title: Antiskid control unit
Inventor: MATSUDA TOSHIRO
IPC: B60T8/72
Filed: 1985-02-13
Abstract: PURPOSE:To securely prevent an adverse effect on braking operation at the time of constant traveling by providing a maintaining means which maintains an antiskid control circuit in an initial condition at the time of non-braking when a braking operation is not detected by a braking operation detecting means. CONSTITUTION:A braking operation detecting circuit 100 including a brake switch 50 is provided in the captioned device which has an inflow valve (EV valve) which carries out opening/closing of a passage which introduces a brake fluid into a wheel cylinder and an outflow valve (AV valve) 5a which carries out opening/closing of a braking fluid recovering circuit from the wheel cylinder. In this detecting circut 100, at the time of nonbraking when the brake switch 50 is opened, a transistor 70 is turned on, to generate an L output for a false car speed detecting circuit 13 and a retrigger timer 22. Thereby, generation of false car speed Vc by the false car speed detecting circuit 13 is prevented maintaining the initial condition of antiskid control while resetting the retrigger timer 22.
Patent JP-S58143665-A (JP)
Title: Contact type reading device
Inventor: TERAJIMA YASUHIKO
IPC: H04N1/031
Filed: 1982-02-19
Abstract: PURPOSE:To eliminate a lens system to simplify the cnstitution of a reading device and to improve the quality of read pictures, by giving a detour to the incident light so that it crosses the electrode of a photoelectric transducer. CONSTITUTION:An contact type reading device is provided with a reading optical system 15 containing an image sensor 12 and a light source 4 which makes the light incident to a prescribed position of the system 15. The upper surface of the system 15 is covered with a slit-shaped transparent window 16 and a light shielding layer 17 which prevents the leakage of light at the areas excepting the window 16. At the same time, a prism substrate 18 having both end faces tilted with a prescribed angle and fixing members 19 and 21 that fix said both end faces are provided under the window 16 and the layer 17. In addition, a sensor 12 is formed on the lower face of the substrate and along the main scanning direction, and a light shielding layer 22 is formed to the faces excepting the one on which the sensor 12 is formed. Then an electrode 23 of the sensor 12 is provided to the layer 22. Thus a detour is given to the incident light that crosses the electrode 23, and the lens system is eliminated to simplify the constitution of a reading device.
Patent JP-H01200723-A (JP)
Title: Direct frequency synthesizer
Inventor: INOUE TAKESHI
IPC: H03L7/18
Filed: 1988-02-04
Abstract: PURPOSE:To reduce remarkably the size of the synthesizer, to reduce cost and to improve the accuracy by using a narrow band SAW filter bank as a harmonic selection circuit. CONSTITUTION:A reference signal from a crystal oscillator 1 is given to a multiplier circuit 2, from which a harmonic signal group of the reference signal is generated. A required signal is selected by a SAW filter bank 14 and a frequency selector switch 15 to supply the signal to a mixer circuit 11. On the other hand, 1 small step synthesizer 8 and an output of a VCO 5 are mixed by a mixer circuit 5, a BPF 10 selects a sum signal, the sum is mixed with a selection harmonic component by the mixer circuit 11, then it difference signal is selected by a BPF 12 and outputted from a synthesizer output terminal 13. The output of the VCO 5 is subjected to 1/n frequency division by a fixed frequency divider 16, the frequency is converted into the same frequency of the reference signal and the phase is compared by a phase comparator 17. When the phase is not coincident, an error voltage corresponding to the deviation is generated, and the voltage is fed to a VCO 5 via a loop filter 18. Thus, the frequency of the VCO 5 is corrected and made stable as a multiple of (n) of the reference signal.
Patent JP-S59207006-A (JP)
Title: Video recorder with improved recording of voice signal
Inventor: HANSUUYURUGEN KURUTO
IPC: H04N9/82
Filed: 1984-02-14
Abstract: 1. Video recorder in which recording of the sound signal is such that a frequency modulated sound carrier (Tm) is recorded within the frequency range (11) occupied by the picture carrier (B), in which the frequency range occupied by the sound carrier (Tm) is suppressed by a filter (3) exhibiting a blocking band (12) characterized in that the frequency position of the blocking band (12) of the filter (3) is controlled by a control magnitude (Us) so that the blocking band (12) lies close to the momentary frequency of the frequency modulated sound carrier (Tm) or principal spectral lines thereof.
Patent JP-H11224206-A (JP)
Title: Duplex computer unit
Inventor: NAKAJO FUMIHIKO
IPC: G06F11/16
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a duplex computer unit which can accurately set an operation mode and enables the set contents to be viewed directly from outside. SOLUTION: The duplex computer unit consisting of a primary device 15 and a secondary device 16 which is made to stand by so as to perform simplex or duplex operation is equipped with a duplex information tracking cable 25 which connects the primary device 15 and secondary device 16 to each other and a connector 26 for simplex operation which is provided for the simplex operation.
Patent JP-S52107727-A (JP)
Title: Cursor control unit
Inventor: YAMAZAKI TAKESHI
IPC: G06F3/14
Filed: 1976-03-08
Abstract: PURPOSE: To obtain cursor control unit with simple and economical structure, which can perform rational cursor control in terms of human engineering as well as perform easy fine adjustment of cursor position, in such a way that the shifting velocity may be accelerated gradually with increase of cursor shifting time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11138555-A (JP)
Title: Mold opening and closing and vulcanizing station
Inventor: IRIE NOBUHIKO
IPC: B29K21/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide the mold opening and closing and vulcanizing station of a tire vulcanizing facility, by which the efficient production of a tire can be executed without lowering its working efficiency even when the frequency of the change of the mold increases. SOLUTION: This mold opening and closing and vulcanizing station 300 is equipped with a base frame 305, a vertically guiding post 306 disposed upright on the base frame 305, an upper movable plate 310 made elevatable by the guide of the post 306 and a connecting and disengaging device 312 between the upper movable plate 310 and a tire mold assembly M.
Patent JP-S52108167-A (JP)
Title: Solar battery watch
Inventor: SATOU KOUZOU
IPC: H01L31/04
Filed: 1976-03-08
Abstract: PURPOSE:To make it possible to obtain a power source battery having permanent life, by arranging a plural number of solar batteries at the marginal portion of dial plate and connecting them in seiries.
Patent JP-2000221380-A (JP)
Title: Optical device, lens device and camera system
Inventor: SUZUKI NOBORU
IPC: G02B7/08
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent the information showing a position of an optical means of a lens, etc., from becoming recognition impossible in a camera side when the transmission of the information between a photographing lens and the camera is performed with serial communication by providing a detective position conversion means limiting an output of a position detective means to the output corresponding to the position within the range of drive. SOLUTION: This lens device is provided with the optical means allowing a movement within the prescribed moving range (2801-2804), the position detective means detecting the position of the optical means and a drive means driving the optical means by an actuator based on the output of the position detective means. Further, the detective position conversion means setting the drive range (2802-2805) of the optical means by the drive means narrower than the prescribed moving range, and limiting the output of the position detective means to the output corresponding to the position within the drive range is provided. Then, by transferring the information from the lens part to the camera part, the data of the lens position are recognized by the camera part, and whether a focus lens is to be moved to any position is judged.
Patent JP-H07213694-A (JP)
Title: Game panel for game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-01-27
Abstract: PURPOSE:To improve assembling workability, loadability, and the directional stability of a launching ball by forming a game panel block member of resin, and fixing a metallic reinforcing member to an area wall. CONSTITUTION:An outer band (hit ball guide member) 102 made of resin is formed on the surface of a rectangular plate 101 made of plywood which constitutes a game panel and the game panel block member extending from the lowest left side to the upper side by fixing in circular arc shape. Also, a circular arc shape inner band (game area block member) made of synthetic resin is fixed in the inside of the outer band 102 in a state where the upper terminal is opened in C-character shape, and the game panel block member is formed similarly. The outer band 102 and the inner band 103 are formed as a band structure 204 constituted by fixing the metallic reinforcing member 212 on a block wall 207 molded of synthetic resin by reinforcing member fixing means 214a, 214b.
Patent JP-S61192639-A (JP)
Inventor: ARUFUREETO GURANTSUMAN
IPC: B42B9/02
Filed: 1986-02-06
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-S62185539-A (JP)
Title: Brushless three-phase generator
Inventor: AKITANI MASAZUMI
IPC: H02P9/14
Filed: 1986-02-07
Abstract: PURPOSE:To effectively regulate output voltages of a brushless 3-phase generator at a phase advancing load time by controlling the direction of a field current in a field winding in response to the output voltage of a generator. CONSTITUTION:The rotor 2 of a brushless 3-phase generator is composed of field cores 7-1-7-4, salient-poles 7-1'-7-4', field windings 8-1-8-4, and diodes 9. When the rotor 2 is rotated, 3-phase AC outputs are generated in the 4-pole 3-phase main generating windings. In this case, light emitting diodes 10'-13' are provided at the stator side, and photodetecting thyristors 10-13 are provided as shown at the windings 8-1-8-4 to be controlled. Thus, when the outputs of the generator exceeds predetermined voltage (rated voltage), the diodes 12', 13' operate to turn-ON the thyristors 12, 13. As a result, reverse field currents flow in the windings 8-1, 8-3, the poles 7-1', 7-3' become S-poles to reduce the output voltages.