baber/WOPTO huggingface dataset:
Patent JP-H09319471-A (JP)
Title: Electronic device
Inventor: KOGANEZAWA MASAHIRO
IPC: G06F1/32
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device in which power consumption can be effectively saved and the turning-off of a power source is prevented from being forgotten by surely detecting whether an operator exists or not. SOLUTION: All the key tops of a keyboard 2 are provided with piezoelectric sensors for detecting the presence/absence of their operations. This device is provided with a piezoelectric sensor signal detection circuit 3 for sensing detecting signals from these piezoelectric sensors when the operator performs key inputs, caution message equipment 7 for measuring a time interval between the detecting signal at a certain time point and the detecting signal to next arrive and generating a power source OFF signal when the time interval becomes time over, and switch 5 to be operated by this power source OFF signal so as to disconnect a power source circuit 4 and a display 6.
Patent JP-H10331521-A (JP)
Title: Power window controller
Inventor: OMORI YOSHIHARU
IPC: E05F15/16
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To contribute to enhancement of the accuracy of detecting whether or not anything is caught in an automobile window when the window is driven and closed and to prevent detecting errors when detecting whether or not anything is caught in the window. SOLUTION: A rotary angle of a regulator motor 7 is converted by an encoder into a pulse signal, and fluctuation of the pulse signal which is caused by a meshing part formed by a pinion gear 21 transmitting the rotation of the regulator motor 7 and by a sector gear 28 for driving an automobile window 27 to raise or lower the same is canceled, and the frequency difference value of the pulse signal is calculated on the basis of a discriminant. Next, when the frequency difference value calculated exceeds a predetermined reference value, the automobile window 27 is determined to have caught something therein.
Patent JP-H09316735-A (JP)
Title: Rotor-driving device of rotor type open end fine spinning frame
Inventor: SHINOZAKI YUTAKA
IPC: D01H4/14
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To synchronously drive an outer rotor and an inner rotor in high accuracy for each spindle. SOLUTION: An outer rotor is driven with a driving belt common to all spindles, and an inner rotor is driven with a servo motor for each spindle. The output pulse signals of a magnetic sensor 33 for detecting the rotation speed of the outer rotor and the output pulse signals of a rotary encoder 36 for detecting the rotation speed of a take-up roller are divided with dividing circuits 43, 44, and subsequently inputted into the first and second counters 41, 42, respectively. Each of the counters 41, 42 counts the number of pulses outputted from a standard clock oscillator 45 for one pulse of the pulse signals divided with the dividing circuits 43, 44.  A CPU 38 calculates the rotation speeds of the outer rotor and the take-up roller on the basis of the counted number of each counter 41, 42, and further calculates a proper inner rotor rotation speed corresponding thereto for each spindle. The servo motor 11 is controlled so that the inner rotors are rotated at the calculated rotation speeds, respectively.
Patent JP-S63303486-A (JP)
Title: Image recognition method
Inventor: KOJIMA KEIJI
IPC: G06K9/68
Filed: 1987-06-03
Abstract: PURPOSE:To perform image recognition possible to respond to the shape change of a character, by extracting the shape of an image by dividing the contour part of the image by a preset parting line, and taking matching with a dictionary by generating a histogram at every shape unit. CONSTITUTION:The directional code of the contour part of image data stored in the original image storing area 41 of a data memory 4 is extracted by a central processing unit 2, and a two-dimensional contour image on which the said directional code is attached is stored in an area 42. Next, the contour image stored in the area 42 is divided by the parting line decided based on a prescribed rule, and the shape of the said image is extracted. Furthermore, the contour part area of each shape is divided into (n) parts equally, and the histogram of the directional code in each divided area is generated, and is stored in an area 44. And, a recognition result can be obtained by referring to a dictionary memory 5 by a generated histogram.
Patent JP-H08334751-A (JP)
Title: Visual angle enlarging sheet and liquid crystal display device
Inventor: OTSUKA TOSHIHARU
IPC: G02F1/1335
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a visual angle enlarging sheet which compensates such a drawback of a liquid crystal display device that the display quality largely changes depending on the observation direction, without causing optical troubles such as moire fringes produced between the sheet and other optical elements, and to provide a liquid crystal display device having a large visual angle by using this visual angle enlarging sheet. CONSTITUTION: This visual angle enlarging sheet 1 consisting of a transparent matrix resin 11 and transparent light-scattering particles 2 dispersed in the resin. The difference of the refractive index between the matrix resin 11 and the light-scattering particles 12 ranges from 0.05 to 0.2. A back light device 2 which makes light incident on the liquid crystal cell 3 in the perpendicular direction thereto is disposed on one surface of the cell 3, and the visual angle enlarging sheet 1 is provided on the other surface of the cell 3.
Patent JP-S5764239-A (JP)
Title: Photosensitive body for electrophotography
Inventor: KUROKAWA JIYUNJI
IPC: G03G5/08
Filed: 1980-10-06
Abstract: PURPOSE:To obtain a photosensitive body of a 3 layer structure, which satisfactorily protects a photoconductive layer by a transparent dielectric layer, by forming a photoconductive layer consisting of As2Se3 being in ohmic junction with a conductive substrate, on the conductive substrate, and providing a transparent dielectric layer on said layer. CONSTITUTION:On a conductive substrate 1A, a photoconductive layer 1B consisting of As2Se3 is formed, on which a trasparent dielectric layer 1C is provided. It is constituted so that the junction state of the substrare 1A and the photoconductive layer 1B is an ohmic junction, and the ratio of a current in the reverse direction against a current in the forward direction in case the intensity of the electric field is 5X10<4>V/cm becomes >=0.3. In this way, the selection range of a material of the transparent dielectric layer IC being a protective film is expanded by using the As2Se3 photoconductive layer 1B which is excellent in heat resisting property, so that a material which is excellent in mechanical property, chemical property and electrical property can be selected, and it is possible to obtain an electrophotography photosensitive body 1 of a 3 layer structure which satisfactorily protects the photoconductive layer 1B.
Patent JP-S63312827-A (JP)
Inventor: RICHIYAADO HARORUDO BARUMAA
IPC: B32B27/08
Filed: 1988-06-08
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-2000329275-A (JP)
Title: Pipe connecting structure
Inventor: TAKANO MASAYUKI
IPC: E03F3/04
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent pipe end sections from being slipped away from joint members without making the pipe end sections thick by covering the union joint members on the opposite pipe end sections of pipes, airtightly locking them to prevent a release, and fixing pipe end reinforcing members to pipe inner faces. SOLUTION: The pipe end sections 2 of pipes 1 are confronted to each other, split and externally connectable joint members 3 are covered on them, and the pipe end sections 2 are airtightly connected together by seal mechanisms 4. Locking means 5 preventing the pipes 1 from being released from the joint members 3 are provided on the pipe end sections and the joint members 3, and the pipe end sections 2 are connected together expandably or shrinkably. Pipe end reinforcing members 6 preventing shrinkage are fixed to the pipe end sections 2. The locking means 5 prevent the opposite pipe end sections 2 from being separated from each other by coupling the first lock sections 15 of the pipe end sections 2 and the second lock sections 16 of the joint members 3.  The pipe end reinforcing members 6 are formed of annular members 7 with the outer peripheries tapered, and they are pressed-in from the pipe end sections 2 and are stuck and fixed to pipe inner faces 2a. The pipe end sections 2 can be prevented from being released from the union joint members 3 without making the pipe end sections 2 thick.
Patent JP-H11213121-A (JP)
Title: Information recording medium and information recording/ reproducing device
Inventor: INOUE MASATO
IPC: B42D15/10
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable hybrid card and its recording/reproducing device. SOLUTION: In a hybrid card 100 provided with a transparent substrate of a credit card size, an optical recording part 101, an IC chip 103, and an antenna coil 107 capable of executing information exchange between the IC chip 103 and an information recording/reproducing device for executing at least one of the recording of information in the IC chip 103 and the reproducing of information stored in the IC chip 103 without directly bringing the IC chip 103 into contact with the information recording/reproducing device; the transparent substrate, the optical recording layer 101 and the antenna coil 107 are successively arranged.
Patent JP-S6033147-A (JP)
Title: Protective structure in sounder device for vehicle
Inventor: IMAI HIROSHI
IPC: H04R1/02
Filed: 1983-07-30
Abstract: PURPOSE:To aim at providing protection for a diaphragm without entailing any drop or the like in a sound pressure level, by installing a guard member, consisting of a plane plate and a support leg part, in the car room inner side of a vibratory member. CONSTITUTION:A low-pitched sound reproduced by vibration of a diaphragm 2 is emitted to the inside of a car room from an emitter sport 30. At this time, a rear parcel shelf 15 vibrates together with the diaphragm 2 in one without being affected by the presence of a guard 26 and accelerates exciting force of the diaphragm 2, while low-pitch sound reproducing by a vibratory member being made up of solidifying the diaphragm 2 and the rear parcel shelf 15 as one body is carried out so that a sound pressure level in a reproducing zone is in no case dropped. In addition, in the case where a plane part 27 is bent downward and deformed by load G, a support leg part 29 of the guard 26 makes its tip end contact with the rear parcel shelf 15 due to this deformation and supports this load, therefore any damage and deformation to the plane part 27 is kept back, protecting the diaphragm 2 from any possible damage.
Patent JP-H06335134-A (JP)
Title: Manufacture of unit cable and branch case
Inventor: TAKAHASHI TAKEO
IPC: H02G15/08
Filed: 1993-05-19
Abstract: PURPOSE:To provide a branch case and a manufacturing method for a unit cable, in which resin molding work is carried out easily by surely fitting a connection part in the branch case and surely fixing the cable in the branch case. CONSTITUTION:A manufacturing method for a unit cable includes a cable cutting step 1 for cutting an interior wiring cable previously to a given length and putting a piece of wiring information in a place near the cut end on the cable, and a connecting step 10 for connecting the cables with a ring sleeve on the basis of the information at the end part of the cable and insulating the connection part by using a heat-resistant insulating cap. Moreover, the manufacturing method for the unit cable includes a cable setting step 15 for inserting the connection part into a branch case and inserting the cable through a fitting part of the branch case into a cable inserting groove so that the cable is fitted therein or fixed with a cable fixing member, and a resin molding step 25 for covering the inside and surrounding part of the branch case with mold resin.
Patent JP-H10330541-A (JP)
Title: Modified polybutadiene rubber and rubber composition containing the same
Inventor: CHINO KEISUKE
IPC: B60C1/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber which, when used as a rubber composition for treads of pneumatic tires, can give treads having high abrasion resistance and good wet grip by selecting a modified polybutadiene rubber comprising butadiene repeating units and (substituted) phenyl sulfide skeleton bonded butadiene repeating units. SOLUTION: This rubber is a modified polybutadiene rubber comprising butadiene repeating units of formula I and (substituted) phenyl sulfide skeleton bonded butadiene repeating units of formula II (wherein R is H, NH2 , a 1-4C alkyl, OH, COOH or NCO; and m:n is 99:1 to 10:90). This is obtained by reacting a polybutadiene rubber with a thiophenol (derivative). When this rubber is used in a composition for e.g. tire treads, it is used in an amount of at least 1 wt.% based on the total weight of the stock rubber.
Patent JP-H089310-A (JP)
Title: Animation image digest generator
Inventor: AKAHORI HIROSHI
IPC: G06T13/80
Filed: 1994-06-22
Abstract: PURPOSE:To generate an animation image digest representing the animation image requiring a long time as an abbreviated image in a short time with respect to the animation image digest generator in which the content of the animation image is grasped simply in a short time from the animation image stored in a moving image storage medium. CONSTITUTION:A representative image decision means 6 decides a representative image for each block of the animation image comprising plural blocks stored in the animation image storage medium 1. An extract block decision means 7 decides a block comprising plural consecutive frames extracted from each block of the animation image storage medium 1 based on the representative image. A read means 4 reads out sequentially the animation image for the decided extracted block for each block from the animation image storage medium 1 and displays the image onto a display means 45 thereby generating a animation image digest.
Patent JP-S622013-A (JP)
Inventor: HIMI SHIRO
IPC: F16B31/04
Filed: 1985-06-28
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-H08336082-A (JP)
Title: Information reception display device
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/445
Filed: 1995-06-07
Abstract: PURPOSE: To receive and store many teletext broadcast programs in an excellent reception state, to read the program sequentially outdoor and to display the broadcast program by providing a function receiving and processing a teletext broadcast sent while being multiplexed on a television signal and selecting power of a large capacity memory, a microcomputer and a display device for teletext information by a battery. CONSTITUTION: A power supply circuit 40 of an information equipment display section 100 converts an AC input into a DC power and supplies the DC power to each circuit. In the case of a U/V teletext broadcast, a video signal is outputted from a terminal 53 via a detection circuit 33 and a buffer amplifier 38. An information reception display device 102 corrects a transmission distortion of the output with a waveform equalization circuit 11, a teletext multiplex signal extract circuit 12 extracts the superimposed teletext broadcast signal and transferred from a buffer memory 5 to a main memory 7. When the information reception display section 100 is separated from an information receiver 102, the DC power is supplied to an FM tuner 1-a liquid crystal display section 14 from a battery and the image of the teletext broadcast program stored in the main memory 7 is sequentially read.
Patent JP-S6034247-A (JP)
Title: Unmanned operating device for machinary
Inventor: YOSHIDA SHINICHI
IPC: B23Q15/00
Filed: 1983-07-29
Abstract: PURPOSE:To enhance the activity rate of machinary and as well to obtain a stable machining accuracy, by automatically carrying out refusing operation and run-in operation during the period until starting of the next machining operation after completion of the present machining operation, and as well by lasting the run-in operation until starting of the next machining operation. CONSTITUTION:When an unmanned operation switch is turned on in order to turn into a night-time unmanned machining operation from a day-time machining operation, data from an input circuit 53 are calculated in a CPU 54, and a value on a memory 55 is delivered to an output circuit 57 to display an integrated time on a display counter. Since an NC starting button is operated, the CPU 54 counts time in association with a clock-input circuit 56 when it is the time for initiating the night machining operation, and stores the counted value into the memory 55. Simultaneously, the value in the memory 55 is delivered to the circuit 57 to display the integrated time on the display counter. Further, the machining is progressed while date on a paper tape is decoded, and when a completion signal is decoded, the NC starting button is turned off so that a refusing operation program on the paper tape is carried out. Then, the run-in operation is carried out.
Patent JP-S5765780-A (JP)
Title: Catalytic gasification
Inventor: HIROKAWA KAZUO
IPC: B01J23/00
Filed: 1980-10-09
Abstract: PURPOSE: To gasify hydrocarbons by steam reforming stably over a long period of time without carbon deposition, by using a specified catalyst.  
     CONSTITUTION: A gaseous mixture consisting of hydrocarbons and steam is heated in the presence of a catalyst composed of 15W65wt% CaO, 3W30wt% BaO and 30W80wt% Al 2 O 3 . The resulting effluent is contacted with a catalyst composed of 3W30wt% NiO, 15W65wt% CaO, 3W30wt% BaO and 30W80wt% Al 2 O 3 , to gasify the hydrocarbons. When a (H 2 +CO) mixed gas for the synthesis of ammomnia is to be produced, it is preferred to contact a gaseous raw mixture having a ratio of moles of steam to carbon atoms in the raw hydrocarbon oil of 3W4 with the above catalyst for 0.1W10sec. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6119399-A (JP)
Inventor: TSUKADA MASAKI
IPC: B44C1/165
Filed: 1984-07-06
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-H0434999-A (JP)
Title: Electronic component installing device
Inventor: ISOZAKI ATSUHIRO
IPC: H05K13/04
Filed: 1990-05-30
Abstract: PURPOSE:To make it possible to install electronic components on all of the installation surfaces of a multi-surface substrate by a method wherein an installation program commanded a reference installation pattern and a relative coordinate system is interpreted and a transformation means for coordinate- transforming the reference installation pattern to all the installation surfaces other than that to the reference installation pattern is provided. CONSTITUTION:A relative coordinate system command and an installation command are discriminated, are read in an installation program read part 2, are sent out to an O command temporary storage part 5 and an N command temporary storage part 6 and are stored in the parts 5 and 6. All N steps being stored in the part 6 are copied in an installation program storage part 3 via an installation program transformation part 7. Subsequently, the N steps are read out from the part 6 to the part 7 each one step, are subjected to coordinate transformation in order on the basis information on the parallel movement and rotation movement of the first O step read out from the part 5 to the 7 and are stored in the part 3. After this processing is conducted to all O steps, the N steps being stored in the part 3 are read in order in a machine control part 4 and an installation of electronic components is conducted.
Patent JP-S6122001-A (JP)
Title: Microcapsule composition
Inventor: MATSUMURA TAKAFUMI
IPC: A01N25/28
Filed: 1984-07-09
Abstract: PURPOSE:A novel and stable microencapsulated composition composed of microcapsules having both chlordan as an active ingredient and a diluent as core substances and both a polycationic water-soluble nitrogen-containing compound such as gelatin and a hardener as wall substances. CONSTITUTION:A chlordan-containing microencapsulated composition composed of microcapsules containing both 20-85wt% chlordan as an active ingredient and <=50wt% diluent (example; liquid paraffin, vegetable oil, animal oil, etc.) as core substances and both 10-30wt% polycationic water-soluble nitrogen-containing compound (gelatin is preferred) and <=10wt% hardener (example; formaldehyde, glutaraldehyde, glyoxal, etc.) as wall substances. EFFECT:Because of a microcapsule having gelatin as a wall substance, it is destroyed by microorganismas in the soil and the chemicals therein can be completely eluted, and it has prolonged action to reduce the amount thereof used and decreases the strong smell.
Patent JP-S5666198-A (JP)
Title: Speed governor
Inventor: HIRAYAMA KAIICHIROU
IPC: G05D13/62
Filed: 1979-10-31
Abstract: PURPOSE:To quickly recover the change of the output frequency of a generator in accordance with load change by rapidly changing the control rate of a motor within a range of a maximum mechanically allowable change rate when the output frequency of the generator has exceeded a fixed range. CONSTITUTION:A synchronous generator 1 operates in parallel with a power system. When the output frequency of the generator 1 has become lower or higher than the given range of reference frequency due to the rapid increase or decrease of the load of the system, signal S1 or S2 is outputted from a frequency range detector 19 and a contact 19a is closed. A signal generator 20 outputs a given positive signal when fed with signal S1 and a given negative signal S2 when fed with signal S2. The sum of the output signal of the generator 20 and frequency difference signal is fed to a control mechanism 9.
Patent JP-S6032588-A (JP)
Title: Electronic motor device
Inventor: IZAWA KAZUSHIGE
IPC: H02P29/00
Filed: 1983-08-01
Abstract: PURPOSE:To prevent an overcurrent from flowing to an electronic part even when a rotational shaft is locked by applying an automatic gain regulator for controlling a servo command value. CONSTITUTION:The rotating speed obtained by the rotation of an electronic motor is converted by a frequency generator 3 into frequency, and the difference between the frequency FG and a set frequency FS is inputted to a servo circuit 1 for outputting a control signal to a drive circuit 2. An automatic gain regulator 4 outputs a servo command P when the value of a power source voltage Vee rises higher than a reference voltage Vref. Since the gain of the circuit 1 is dropped by the command P, the output of the circuit 1 is eventually controlled to the same amplitude as that when the power source voltage Vee is rated value.
Patent JP-H01309009-A (JP)
Title: Production of optical coupling/branching device
Inventor: FUKUMA MASUMI
IPC: G02B6/28
Filed: 1988-06-08
Abstract: PURPOSE:To make stable mass production of optical coupling/branching devices by locally exerting large tension to a multifiber optical fiber for a short period of time in a stage of producing said fibers. CONSTITUTION:A base material 2 is heated to soften by a heater 3 and while said material is coated with a resin 4, tension is exerted thereto by a capstan 1 having projections and a belt 5 and the base material is drawn. Namely, the large tension is exerted locally to the multifiber optical fiber prior to curing by the projections by which said parts are elongated and diametrally reduced and respective cores 6 are brought near to each other. The optical coupling/ branching device is produced by elongating and diametrally reducing the multifiber optical fiber in such a manner and, therefore, the cores are uniformly brought in proximity to each other. The optical coupling/branching device having the excellent controllability of a branching ratio is produced with a small loss and good reproducibility and the mass productivity is improved.