baber/WOPTO huggingface dataset:
Patent JP-H07261907-A (JP)
Title: Input panel
Inventor: MATSUDA GENICHI
IPC: G06F3/033
Filed: 1994-03-18
Abstract: PURPOSE:To prevent such a case where it is hard to see a transparent input panel of a resistance film type due to the interference fringes produced on the panel. CONSTITUTION:A lower substrate 1 having a transparent conduction film 3 on its single side is placed opposite to an upper substrate 2 having a transparent conduction film 4 on its single side, and the insulated spacers 5 and 6 are formed between both substrates 1 and 2. The spacers 5 functions to secure a prescribed space between both films 3 and 4 and to ensure the input control characteristic of an input panel, and are kept in height less than 14mum. The spacers 6 are set at and more than 15mum and placed among spacers 5. Thus the space between both films 3 and 4 is always kept at 15mum or more by the spacers 6 so that the occurrence of interference fringes can be suppressed. Thereby, it is possible to obtain an easy-to-see input panel.
Patent JP-H11245445-A (JP)
Title: Laser driver, driving method and imaging apparatus
Inventor: FUKUTANI TAKAYUKI
IPC: B41J2/44
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality of an electrophotographic apparatus where the gradation is represented in units of dot. SOLUTION: A drive current being fed from a current supply means 14 to a laser emitting means 12 is modulated by a current modulating means 17 according to a control signal being fed externally to a signal input means 18 in order to form an image where the gradation is represented in units of dot. When a laser beam is emitted while being modulated according to the control signal, emission intensity is varied at a specified period by an output varying means 20 such that dots of same size are not arranged at a fixed part thus enhancing the image quality.
Patent JP-S57162933-A (JP)
Title: Rotor for superconductive rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K3/34
Filed: 1981-03-31
Abstract: PURPOSE:To enable to simplify or dispense with the insulation in a spool by a method wherein, when the spool on which a superconductive field wiring circuit has been wound around is placed in a slot, a slot insulator is provided on the circumference of the spool. CONSTITUTION:When the spool 16 whereon the superconductive field wiring circuit 3 was wound is placed in the slot of a coil mounting shaft, slot insulators 20 and 21 are arranged between the spool 16 and a slot wall. Also, a slot insulator is formed by dividing into a linear part and a curved part. Accordingly, the insulator 17 located in the spool can be simplified in structure and works can be performed on the rotor easily.
Patent JP-S63215435-A (JP)
Title: Automatic safety operation device
Inventor: YAMADA MASAYA
IPC: B60K31/00
Filed: 1987-03-04
Abstract: PURPOSE:To enable an automobile to apply its brake in accordance with a speed control signal being caught by a transmitter in the automobile, by transmitting the speed control signal, in which the maximum speed must be suppressed on a road in a hazardous condition, from a transmitter in the side of said road. CONSTITUTION:A road side transmitter 1 is set in a suitable place of a road 3. The road side transmitter 1 transmits on the air by a radio wave to an approaching automobile a signal which provides a content informing the road to be in a hazardous condition. A communicatable region 5, being narrow set, is restricted only to the region in which deceleration is necessary of a car speed of the automobile. The automobile 15 provides an antenna 4. A radio wave signal, caught being received by the antenna 4, is demodulated by a car- mounted receiver 2. The automobile 15, if it is driven being placed in the communicatable region 5, receives the hazard signal, transmitted from the road side transmitter, caught by the antenna 4.
Patent JP-H09224076-A (JP)
Title: Holder for transmitter/receiver
Inventor: KUROSAWA SAYOKO
IPC: H04M1/05
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To stably use a transmitter/receiver when supporting it at the position of cheek by connecting an arm part to the main body of supporting cap suitably formed so as to be engaged onto the head of human body and arranging a crimper for transmitter/receiver at the arm part. SOLUTION: A supporting cap body 1 is suitably formed so as to be engaged on the head of human body. An arm part 3 connected to this supporting cap part is formed so as to be freely elongated/contracted and fixed at any desired position. The cross section of a crimper 6 for transmitter/receiver arranged at this arm part 3 is C-shaped. A transmitter/receiver T is crimped by this crimper 6 for transmitter/receiver, the head of human body is covered with the supporting cap body 1 and the transmitter/receiver T is used while being positioned suitably for a user by elongating/contracting the arm part 3.
Patent JP-S57164418-A (JP)
Title: Vertical heat magnetic recording medium
Inventor: TANAKA MOTOHARU
IPC: G11B5/64
Filed: 1981-04-02
Abstract: PURPOSE:To obtain a vertical head magnetic recording medium having no contact nor overlapping between magnetic patterns, by providing a magnetic layer whose magnetic permeability is high, on the substrate, and providing a magnetic recording layer having high coercive force and vertical magnetic anisotropy, on said magnetic layer. CONSTITUTION:A vertical heat (light) magnetic recording medium 13' consits of a substrate 13A, a magnetic layer 13B whose magnetic permeability is high, and a magnetic recording layer 13C having high coercive force and vertical magnetic anisotropy. A heat (light) beam from a heat (light) beam source 11 is focused on a recording medium 13, moving the recording medium 13 in the direction as indicated with an arrow. A part shown by a circle (a) irradiated by the hot beam reaches a curie point or above, is magnetized in the magnetic field direction from a coil 14, and while a heated part is moved by DELTAx and reaches a position of a circle (b), a shaded portion (c) drops quickly in temperature, and the magnetizing direction of its partis fixed so as not to follow the magnetic field. Accordingly, since it is possible to obtain a crescent-shaped and smooth pattern much smaller than a heat beam spot, there is no contact nor overlapping between magnetic patterns.
Patent JP-S61207485-A (JP)
Title: Powdered soil conditioner
Inventor: HASEBE KENICHI
IPC: C09K101/00
Filed: 1985-03-12
Abstract: PURPOSE:To obtain a powdered soil conditioner which is excellent in safety germicidal action, effect persistence, workability, etc., by incorporating a pyrolignous acid with a dried organic material, a calcined organic material, a highly water-absorptive polymer and an inorganic powder. CONSTITUTION:The titled conditioner is prepared by incorporating 30-50% pyrolignous acid having a heavy Baume specific gravity of 1.5-2.0 with a dried organic material having a water content of 20% or less, a particle size of 10-40 mesh (e.g.: strained lees of beer), a calcine organic material (e.g.: coconut shell activated carbon), a highly water-absorptive polymer having a pH of 2-5 and a water absorption of 2-200 times (e.g.: polyacrylic acid) and 50% or less inorganic powder having a water content of 5% or less, a pH of 7 or less and a particle size of 60 mesh or less (e.g.: bentonite).
Patent JP-H01224828-A (JP)
Title: Data processor
Inventor: INOSE SHUICHI
IPC: G06F3/06
Filed: 1988-03-04
Abstract: PURPOSE:To surely protect a part which is not used in a recording medium by setting the reading or writing area of data in the recording medium selected by a selecting means based on offset information inputted from an external part. CONSTITUTION:A selecting means to select a recording medium, an input means to input offset information from an external part and a setting means to set the reading or writing area of data in the recording medium selected by the selecting means based on the offset information are provided. That is, the selecting means selects the recording medium, the input means inputs the offset information from the external part, and the setting means sets the reading or writing area of the data in the recording medium selected by the selecting means based on the offset information. Since a reading position or a writing position to the recording medium can be detected more surely by adding the offset information, there is no probability to violate a data area, which is not used, and to erase the necessary data by mistake.
Patent JP-H07233754-A (JP)
Title: Engine trouble diagnosing device
Inventor: ITO YOSHIHARU
IPC: F02B77/08
Filed: 1994-02-22
Abstract: PURPOSE:To enable the efficient operation of an engine to be used for gas.cogeneration system or the like by detecting kind of engine trouble and a cylinder, in which the trouble is generated. CONSTITUTION:A device has an exhaust pressure sensor 14 for measuring exhaust pressure of an engine, an exhaust pressure sampling means 16 for sampling the exhaust pressure measured by the exhaust pressure sensor 14 with a predetermined interval, and a central value computing means for computing an exhaust pressure central value per each cylinder on the basis of the value sampled by the exhaust pressure sampling means. Furthermore, the device has a dispersion computing means for computing dispersion of the exhaust pressure central value of each cylinder, which is computed by the central value computing means, and a trouble judging means 17 for judging existence of engine trouble and kind thereof on the basis of the dispersion computed by the dispersion computing means.
Patent JP-H09246868-A (JP)
Title: Crystal oscillator
Inventor: ENOMOTO HIDEYUKI
IPC: H03B5/32
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the crystal oscillator operated again without replacing the oscillator when the crystal oscillator is faulty and the cause is immediately diagnosed and the vibrator is a cause to the fault. SOLUTION: A pattern 4 connecting a crystal vibrator 12 to an oscillation circuit 11 and patterns 5, 6 to connect a crystal vibrator 2 provided externally to the oscillation circuit 11 are provided to the outside of the crystal oscillator 1 incorporating the crystal vibrator 12. A signal of the pattern 6 or a signal of the pattern 4 is selected by an analog switch 3. In the normal state, the pattern 4 is selected and in the fault state, the pattern 6 is selected to disconnect the crystal vibrator 12 in the inside of the crystal oscillator 1. As a result, whether a cause to a fault resides in the crystal vibrator or the oscillator 11 is immediately diagnosed and when the crystal is a cause to the fault, the externally mounted crystal vibrator is used for re-operation.
Patent JP-S61208939-A (JP)
Title: Data communication repeater
Inventor: AKASHI FUMIO
IPC: H04L1/16
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a high line operating efficiency by returning a frame of an input data whose error is detected to a sending side, adding newly an order number to the data without error and sending the result to the next line. CONSTITUTION:An input data added with a specific order number and a redundancy bit is subject to frame recognition by a frame recognizing circuit 2 and an error is detected by an error detection circuit 3, then the frame is sent to a sending side via a return circuit 4 and the sending side applies re-transmission procedure of the data. The frame not detected for the error is stored in the buffer circuit 5, the data from the circuit 5 is added with a new order number by a number adding circuit 6 and inputted to a frame generation circuit 7. The circuit 7 sends the frame generated with a redundancy bit added to the next line via a transmission circuit 10 and stores it in a buffer circuit 8. Then the state confirming frame from the line is inputted to a confirming signal receiving circuit 9 from a terminal 12 and when error detection is informed, the data of the circuit 8 is retransmitted via the circuit 10.
Patent JP-H09239467-A (JP)
Title: Member joining method
Inventor: SUGIYAMA SATOSHI
IPC: B21D39/04
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the member joining method in which freedom in member material is wide and its device is made simpler than friction welding equipment. SOLUTION: The tip part 21 of a force fitting member 2 and part of a main body part 22 following thereto is force fitted in the hole part of a member 1 to be force fitted. The tip part of force fitting member 2 is formed to tip tapering shape and an outside diameter of the main body part 22 is formed larger than the inside diameter of hole part. Further, the tip tapered face of tip outer peripheral face of force fitting member 2 is made to thin wall so as to expand the member 1 to be force fitted in the force fitting direction (plastic deformation). When this plastic deformation due to fitting (ironing) is executed in high speed, the contact faces are seizured each other due to generated heat at fitting completion time so as to be joined well. By this method, joining of strong and excellent in sealing can be executed.
Patent JP-H03252485-A (JP)
Title: Production of roll-like both-side tacky tape
Inventor: YAMANO KOICHI
IPC: C09J7/02
Filed: 1990-03-01
Abstract: PURPOSE:To obtain the title tape, which does not cause tunnel phenomenon, in which a tape piece obtained by cutting the tape after developing does not curl by applying an one-side release paper having a tacky agent applied thereon and controlled in humidity to a primary raw fabric. CONSTITUTION:The first tacky agent is applied to the release face of an one- side release paper 4 and the release paper 4 is dried to form the first tacky agent layer 21 and then water content ratio thereof is controlled within the range from 3% to equilibrium water content of the release paper. Then the first tacky agent layer 21 of the release paper is applied to a primary raw fabric in which the second tacky agent layer 22 and substrate 3 are laminated on the release face of the release paper 1 and the one-side release paper and primary raw fabric are wound so as to keep the one-side release paper inside to provided the aimed tape.
Patent JP-S63217642-A (JP)
Inventor: ENDO MASAYUKI
IPC: C09D109/06
Filed: 1987-03-06
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-H026685-A (JP)
Title: Papermaking method constituted by adding high molecular weight poly (vinylamine) to wet end cellulose fiber slurry
Inventor: TAA-WAN RAI
IPC: D21H17/42
Filed: 1989-03-03
Abstract: PURPOSE: To produce a sufficiently reinforced paper by adding a specified amt. of special poly(vinylamide) into an aq. slurry of cellulose fibers and then making paper sheets from the slurry. CONSTITUTION: Poly(vinylaminde) having >=10<6> average mol.wt. in which >=10% is hydrolyzed to form vinylamine units is added by 0.005 to 0.5 wt.% of the fiber amt. to an aq. slurry of cellulose fibers, and the resultant slurry is then subjected to papermaking processes. Preferably, the poly(vinylamide) has 1.8 to 9×10<6> average mol.wt. It is also preferable that about >=90% of the poly(vinylamide) is hydrolyzed to produce vinylamine units.
Patent JP-S63217374-A (JP)
Title: One-component developing device
Inventor: SHOJI YOSHIO
IPC: G03G15/08
Filed: 1987-03-06
Abstract: PURPOSE:To make picture quality excellent stably for a long period without reference to the kind of toner by using a brush body as a leveling member which supplies the toner to a toner carrier. CONSTITUTION:The leveling member 15 which supplies the toner to the toner carrier 1 consists of a shaft 15a made of a metal material and the brush body 15b. The polarity of the frictional electrostatic charging of the brush body 15b is made opposite from that of the toner. Nylon fiber for positive electrostatic charging or fluororesin fiber for negative electrostatic charging is used as the brush body. Thus, the brush is used, so that area of contacting with the carrier is reduced and the compressive cohesion of the toner caused in the contacting area is reduced greatly. Therefore, the electrostatic charging quantity of the toner is increased to stabilize the copy quality for a long period.
Patent JP-H03252284-A (JP)
Title: Data compressor
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/80
Filed: 1990-02-28
Abstract: PURPOSE:To attain a simple and high speed processing by applying filter processing to a data, predicting data quantity through the calculation including addition and adjusting a quantized step number corresponding to the result of prediction. CONSTITUTION:An inputted picture data is inputted to a code quantity prediction device 1 directly or via a movement compensation and differential data generator 6. The code quantity prediction device 1 predicts the code quantity from an inputted data, sets the band limit and the quantization stop corresponding to the predicted value and outputs the result to a pre-filter (band limit means) 2 and a quantizer (quantization means) 4. The pre-filter 2 applies band limit corresponding to the band limit set by the code quantity prediction device 1 and outputs the value to a DCT circuit 3. The data processed by the DCT circuit 3 is inputted to a quantizer 4, in which the data is quantized by the quantization step number set by the code quantity prediction device 1. The quantized data is inputted to a coder 6, where the data is coded.
Patent JP-2000247594-A (JP)
Title: Boom
Inventor: MORI KOICHIRO
IPC: B66F9/22
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To allow the stable leveling operation of a working bench even though a subboom supporting the working bench is oscillated. SOLUTION: In this boom, a subboom 29 is provided at the front end of the front end boom member 25 of telescopic boom 20. The subboom 29 has a bracket 31 provided allowable vertically oscillatable at the front end of the front end boom member 25, and a parallel link mechanism 33 journalled to the bracket 31. A leveling cylinder 37 is provided between the bracket 31 and the front end boom member 25, and a working bench 50 is connected to the end of the parallel link mechanism 33. An angle sensor 39 to detect the inclining angle is provided on the horizontal surface 31a of the bracket 31.  Even though the working bench 50 is oscillated by rising and falling operating of the telescopic boom 20, the bracket 31 is never oscillated, the angle sensor 39 detects the stable inclining angle of the bracket 31, and the leveling cylinder 37 is operated to extend and contract depending on the detecting signal, so as to hold the working bench 50 is the horizontal condition constantly.
Patent JP-H06262748-A (JP)
Title: Creamy solder printer
Inventor: IBATA KAZUO
IPC: H05K3/34
Filed: 1993-03-11
Abstract: PURPOSE:To effect a highly precise printing by a method wherein adhesion between a printing mask and a printing substrate is maintained in creamy solder printing. CONSTITUTION:A back-up plate 5 to support directly a rear surface of a printing mask is provided. The back-up plate 5 is positioned below a start point of horizontal motion along a printing substrate 8 of a squeegee. Surfaces of the back-up plate 5 and the printing substrate 8 are flush with the printing substrate 8 supported with a back up pin 21. Besides, both edge surfaces are placed in contact with each other.
Patent JP-H01223416-A (JP)
Title: Electrode plate for display device and its production
Inventor: FUKUYOSHI KENZO
IPC: G02F1/1343
Filed: 1988-03-03
Abstract: PURPOSE:To prevent generation of wrinkling and blistering by laminating a transparent substrate, color filters, an over coat layer on which a coupling agent is provided, and a transparent electrode in this order. CONSTITUTION:The color filters 6 of three colors; green (G), red (R), blue (B) is formed on the transparent substrate of float glass having 1mm thickness. A photosensitive resin which is epoxy is coated on these color filters 6 so as to attain about 1mum film thickness after drying. After the coating is exposed by UV rays, the unexposed part is developed and removed by an aq. 1% sodium carbonate soln. and the protective layer 2 is formed by patterning to a rectangular shape so as to cover nearly the entire surface of the color filters. The aminosilane coupling agent is thereafter spin-coated by a spinner thereon. The transparent electrode 4 is then formed by sputtering and nickel, aluminum, chromium, and ITO are patterned in this order by the wet process etching used for laminating a thin metallic film 5, by which the electrodes of the display device for a color liquid crystal are formed. The generation of the wrinkling and blistering is thereby prevented.
Patent JP-H06261887-A (JP)
Title: Examining method using magnetic resonance
Inventor: YAMAMOTO ETSUJI
IPC: G01R33/28
Filed: 1993-03-11
Abstract: PURPOSE:To execute a composite display in a state that an exact position relation of an activated part image and a form image is retained, and to clarify the structure of the brain by obtaining both of then by two-dimensional and three-dimensional very high speed pulse sequences, at the time of measuring the brain function by using very high speed photographing. CONSTITUTION:First of all, by executing three-dimensional very high speed photographing, a form image of the brain is obtained. Subsequently, a measurement of an activated part is executed. In the case optical stimulation is given and in the case it is not given, the brain is photographed. Also, a difference of the brain image is calculated. This difference is generated by the optical stimulation, therefore, this difference image shows an area in which the brain is activated by the optical stimulation. Subsequently, the brain surface is extracted from a three-dimensional image. First of all, by utilizing a fact that density is different in the brain and the peripheral tissue, a threshold for discriminating both of them is determined, and by this threshold, the brain and other tissue are classified, and a different numerical value is allocated to the corresponding picture element. A trace is executed in order from the outside of the brain, and based on this numerical value, at the time point when it collides with the part for showing the brain, it is determined as the brain surface.
Patent JP-H04211789-A (JP)
Title: Hose clip
Inventor: BUIRI SHIYUTEITSUHIERU
IPC: F16L33/02
Filed: 1991-02-22
Abstract: PURPOSE: To provide a hose clip which has less inclination sticking to a hose and strong inclination preventing leakage for a long term. CONSTITUTION: This hose clip is provided with an annular strap 1 having an inner face engaged with the outer surface of a hose and an outer face, and an insert 3, namely, a shield while the hose is surrounded with the hose. The hose is clampedly engaged with the inner surface of the insert 3 by a bias device. This constitution can separate the inner face of the hose from a pipe, the outer surface of a nipple, or a hose, or everlastingly fixed thereto, and engaged with the outer surface of a tubular main body of the hose.
Patent JP-H09246383-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSURUTA MASATAKA
IPC: H01L21/82
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device excellent in charge holding properties. SOLUTION: Only a part of an ONO film 18 adjacent to a programming transistor TR1 is removed. A polysilicon film 16 is etched, whereby the floating gate FG1 of the transistor TR1 is formed. Then, the interlayer film SM1 of the transistor TR1 is formed through an oxidation process. The interlayer film SM1 is formed so as to cover the floating gate FG1 of the transistor TR1 . As ions are implanted into a substrate 12 using the floating gate FG1 and the interlayer film SM1 as a mask. The interlayer film SM1 is formed of silicon oxide film comparatively large in thickness, so that As ions stay on the surface of the film SM1 and hardly penetrate through the film SM1 even if ions are implanted. Therefore, the interlayer film SM1 is restrained from deteriorating in charge holding properties.