baber/WOPTO huggingface dataset:
Patent JP-H0232692-A (JP)
Title: Color shutter type display device and method of providing the device
Inventor: MAIKERU EICHI KARUMANATSUSHIYU
IPC: G09G3/18
Filed: 1988-12-03
Abstract: PURPOSE: To provide the display device which is suitable for use both in the daytime and at night by causing the 1st and 2nd optical delay value so as to produce the optical output of a 1st color or the optical output of a composite color including the 1st and 2nd colors in a wide angle of view. CONSTITUTION: A switching means 32 contacts a variable optical delay means 26 to selectively secure the 1st and 2nd switching states and causes the 1st and 2nd optical delay value. At the same time, the optical output of a 1st color or the optical output of a composite color including the 1st and 2nd colors is produced via a 2nd polarization means 22 in a considerably wide angle of view. Thus, it's possible to obtain a display device which is suitable for use both in the daytime and at night, can use the liquid crystal in a wide range of temperatures and also can show the red and green colors with high purity.
Patent JP-2000128735-A (JP)
Title: Emulsion type pack cosmetic
Inventor: KANEDA ISAMU
IPC: A61K8/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a quick-drying peel off type pack cosmetic having a short drying time and excellent usability. SOLUTION: This emulsion type pack cosmetic comprises a polyvinyl alcohol, an oil and water. The oil is contained in an amount of 15-50 wt.% based on the total amount of the emulsion type pack cosmetic, and a surfactant is preferably further contained in an amount of 1-20 wt.%.
Patent JP-S63158933-A (JP)
Title: Transmission controller
Inventor: YAMAZAKI MASAHIRO
IPC: H04L7/00
Filed: 1986-12-23
Abstract: PURPOSE:To surely take synchronization between transmission and reception and to prevent a malfunction from being generated in an equipment, by providing sequence counters at processors on a transmission and a reception sides respectively, counting up the counter at every generation of a data on the transmission side, and processing the data based on coincidence between a counted value and its own counted data on the reception side. CONSTITUTION:The sequence counters 12 and 25 are arranged at the processor 1 on the transmission side and the processor 5 on the reception side of a transmission control equipment respectively. Transsmission data is generated at a data generating part 10 on the transmission side, and the counter 12 is counted up at every generation of the data, and the counted value is attached on the transmission data, then, it is stored in a buffer 11. The data from the buffer 11 is inputted to the reception buffer 50 of the processor 5 via a transmission path 3 and a DMA reception control equipment 4 by a DMA transmission equipment 2. And the data from the buffer 50 is compared and collated with the counted value of the counter 32 at the comparing and collating part 53 of the processor 5, and when coincidence is obtained, a reception data is received at a data processing part 51.
Patent JP-H07163196-A (JP)
Title: Driver for step motor
Inventor: IMADA SHOGO
IPC: H02P8/14
Filed: 1993-12-06
Abstract: PURPOSE:To provide a driver for step motor in which the fluctuation of speed can be suppressed without requiring a controller having short processing time. CONSTITUTION:A target step is determined based on an output from an acceleration sensor 12 for detecting the stepping amount of an accelerator pedal 11. It is then multiplied by the absolute value, lower than 1, of the difference between the target step and a current step stored in a memory thus determining a driving step. The driving frequency of a step motor 15 is then determined based on the driving step thus determined. Since the driving step is sustained constant until a next target step is determined, the step motor 15 is driven at a constant speed and fluctuation of speed is suppressed.
Patent JP-H09149459-A (JP)
Title: Logical control channel transmission system
Inventor: NAKAUCHI SATORU
IPC: H04W92/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To allow a mobile station equipment to secure a satisfactory receiving quality without receiving interference from plural base stations by transmitting a transmission super frame signal to the mobile station equipment with different timings. SOLUTION: Timing control signals for generating the super frame of the respectively different timings with respect to the plural base station equipments CS1 to CSn line-connected by an exchange 1 are generated and the generated respective timing control signals for generating the super frame are given to each base station equipment CS1 to CSn . At the time of receiving the timing control signal for generating the super frame given from the exchange 1, each base station equipment CS1 to CSn generates a super frame signal for transmission to the mobile station equipment PS according to this timing control signal for generating the super frame and transmits the generated super frame signal for transmission to the mobile station equipment PS. Thereby a logical control channel transmission system capable of securing the satisfactory receiving quality is realized.
Patent JP-H04177913-A (JP)
Title: Input level decision circuit
Inventor: KATOU KIKUFUMI
IPC: H03K19/0175
Filed: 1990-11-09
Abstract: PURPOSE:To simplify the circuit constitution and to reduce the power consumption by setting an input voltage applied to plural inverters to be a prescribed level corresponding to a threshold level with the resistance division ratio of a resistor connection circuit when the input signal given to an input terminal is at an open level. CONSTITUTION:Inverters whose threshold level differ from each other are employed for a 1st inverter 1 and a 2nd inverter 2, and inverters used for signal polarity inversion usually are employed for 3rd-5th inverters 3-5. Moreover, a 1st resistor R1 and a 2nd resistor R2 are used to divide a power supply voltage VDD. An input voltage when the input terminal IN is open depends on a ratio of resistance of the 1st resistor R1 and the 2nd resistor R2. A logical threshold level of the 1st inverter 1 is set higher than an input voltage VR and a logical threshold level of the 2nd inverter 1 is set lower than the input voltage VR. Thus, the circuit constitution is simplified and the power consumption is reduced.
Patent JP-H02154052-A (JP)
Title: Three-dimensional structure made of reinforced network tube
Inventor: OKADA TOKIO
IPC: D04H3/073
Filed: 1988-12-02
Abstract: PURPOSE:To obtain a three-dimensional structure which has improved reinforcing performance, and stands high pressure and impregnation of high-viscosity matrix in a shortened time, by placing a plate of high compression strength and rings inside a network tube made of yarns of specific tensile elastic modulus so that the plate and the rings come into contact with the inside of the network. CONSTITUTION:Yarns of higher than 2,000kg/mm<2> tensile young modulus are use, preferably a part of them are used in the warp or longitudinal direction, to form a network cylinder 1. Then, a plate of high compression strength and rings (made of a metal) are fitted inside the network cylinder so that the rings are preferably arrange in an interval which is smaller than 2 fold of the tube diameter to give the subject three-dimensional structure which is used as a reinforcing material for concrete structure. The plate and rings may fitted to the outside of the network tube.
Patent JP-H07216304-A (JP)
Title: Polyaminopolyamide
Inventor: BUARUTAA FUITSUSHIYAA
IPC: C08G59/54
Filed: 1994-11-15
Abstract: PURPOSE: To obtain a polyaminopolyamide being useful as an amine curing agent for an epoxy resin and giving a coating excellent in chemical resistance, especially, resistance to a carboxylic acid by selecting a specified polyaminopolyamide.  
     CONSTITUTION: A polyaminopolyamide represented by formula I [wherein n is 1-4; A and D are each a group of any one of formulas II to IV or the like; E is a group represented by, for example, formula V (wherein R is H, -CO-NH- A-NH 2  or -CO-NH-D-NH 2 )] is selected. A curable composition is obtained from this compound and an epoxy resin containing at least one 1,2-epoxy group in the molecule. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63156873-A (JP)
Title: Lead for propelling pencil
Inventor: TAKANO YOICHI
IPC: C09D13/00
Filed: 1986-12-22
Abstract: PURPOSE:To obtain a lead for propelling pencil having improved density, strength and writing resistance, by adding an aluminate coupling agent to a binder, a coloring material, a wax, etc. CONSTITUTION:The objective pencil lead is produced by coating the surface of a coloring material with an aluminate coupling agent, kneading the coated material with other components such as binder, wax, etc., and baking the kneaded mixture at a high temperature after forming.
Patent JP-H05141003-A (JP)
Title: Structure of suspending section for building unit
Inventor: ITO KEIMEI
IPC: E04B1/348
Filed: 1991-11-21
Abstract: PURPOSE:To increase the free degree of the opening section position of a wall structural-body by fitting pairs of I-bolts, respectively on the upper end sections of the wall structural-body and the external edge sections of an intermediate section under a wall and a floor structural-body, and by connecting wires to the I-bolts, to form a suspending device. CONSTITUTION:A building unit 10 is composed of a floor panel 12, and a wall panel 13 to be vertically set on the panel 12. Then, the suspending device of the building unit 10 is composed of suspending wires 11A, 11B. Besides, on the upper end sections of the wall panel 13, a pair of I-bolts 41A are fitted, and respectively on an intermediate section under the wall of an opening section 36 and the intermidiate section of the external edge of the floor panel 12, a pair of I-bolts 41B, 41C are fitted. After that, to the I-bolts 41A confronted with each other, the suspending wires 11A are connected, and at the same time, the I-bolts 41B, 41C confronted with each other are connected to the wires 11B, and are suspended, and suspending work is executed, and a structure is constructed. As a result, at the free position of the wall panel 13, the opening section 36 can be set.
Patent JP-H03165635-A (JP)
Title: Receiver
Inventor: KOSUGE TADASHI
IPC: H04B7/00
Filed: 1989-11-24
Abstract: PURPOSE:To hold information inputted already to a receiver by using a timer to stop a radio reception function even when the receiver handed over to a customer is not returned till the end of a radio call system. CONSTITUTION:A timer started as soon as the operation of the system or a receiver 5 is started is built in the receiver 5 and when a prescribed time elapses, a radio receiver 53 with the largest power consumption in the receiver 5 is stopped to prevent the information or the data or the like stored and incorporated in the receiver 5. Moreover, the stopping of the radio reception function is informed by display or buzzering from a notice means 56 to a carrier. Thus, even when there is a receiver 5 not returned even at the end of the system operation, the end of the system is informed to the carrier and the information is stored even after the end of the system.
Patent JP-H03167023-A (JP)
Title: Automotive air conditioner
Inventor: TAKAHASHI HIDEO
IPC: B60H1/00
Filed: 1989-11-28
Abstract: PURPOSE:To conduct air-conditioning corresponding to the warm and chill feeling characteristics of each position of a body to improve confortability by respectively changing the quality of air such as the temperature and the quantity, etc. of air- conditioning air corresponding to the difference between a thermal load value and preset compartment temperature at the circumference of the each position of the body of a passenger. CONSTITUTION:The quality of air such as a temperature, blowing quantity, etc. in air-conditioning air is changed by a means CL1. The blowing direction of the air- conditioning air for passengers is changed by a means CL2. Meantime, the blowing direction of the air-conditioning air is detected by a means CL3 and thermal load in a compartment is detected by a means CL4. Moreover, a temperature in the compartment is set by a means CL5. When a difference between the thermal load detected in the compartment and the temperature set in the compartment is within preset values, the blowing direction of the air-conditioning air is changed and also each means CL1, CL2 is controlled by a means CL6 respectively so as to change the quality of the air due to the blowing direction. Consequently, the air-conditioning air is controlled corresponding to the warm and chill feeling characteristics of each position of a human body so that confortability is improved.
Patent JP-H10148781-A (JP)
Title: Optical beam scanning device
Inventor: YOSHIMARU AKITO
IPC: G02B26/10
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent a stray light reflected by one of two scanning image-forming optical systems, which are symmetrically arranged with respect to a rotary polygon mirror, from being made incident on the other scanning image forming optical system to be a noise, by making the optical axes of the two scanning image-forming optical system parallel with each other. SOLUTION: This beam scanning device uses the same polygon mirror 1 as a common light beam deflector; individually deflects light beams from two independent sources of light > 10-1, 10-2 by different deflecting reflection planes of the polygon mirror 1; focuses respectively each deflected light beam on photo-conductive photo- receptor bodies as light spots by means of the two scanning image-forming optical systems 2-1, 2-2; and scans by the two light spots in an image-forming device which writes and forms two kinds of electrostatic latent images by scanning the photo- receptor bodies. In this case, the scanning image-forming optical systems 2-1, 2-2, on which each deflected light beam is made incident, are provided on both sides of the polygon mirror 1 so that optical axis become parallel with each other, and have a shading means 15 to prevent stray light reflected by one of the two scanning image- forming optical systems from being made incident on the other scanning image-forming optical system.
Patent JP-H10149020-A (JP)
Title: Image forming machine
Inventor: SAKO HIROYUKI
IPC: G03G21/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the toner fogging caused by the surface potential in both end parts of a photoreceptor drum being reduced under a prescribed value by arranging spacers formed of insulating material between the outside of image forming area of the photoreceptor drum and both end parts of a developing roller, respectively. SOLUTION: Spacers 60 formed of insulating material are arranged between both end parts of a photoreceptor drum and both end parts of a roller 532 constituting a developing roller, respectively. The spacers 60 are positioned on the outside about 1-2mm from the image area of the photoreceptor drum. Thus, when the roller 532 constituting the developing roller is pressed onto the photoreceptor drum, both end parts having the spacers 60 arranged thereon in the roller 532 are deformed, so that the range corresponding to the image area of the photoreceptor drum has a substantially uniform contact area. Therefore, the reduction in surface potential in both end parts of the image area in the photoreceptor drum by reducing the contact area in both the end parts is suppressed, and occurrence of toner fogging can be prevented.
Patent JP-H06163930-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: SAWADA AKIYOSHI
IPC: H01L29/80
Filed: 1992-11-17
Abstract: PURPOSE:To obtain a modulated dope structure formed only of GaAs/AlGaAs in which buffer layer has sharp sawtooth cross-section by performing crystal growth using GaAs oxide as a mask in place of SiO2. CONSTITUTION:GaAs oxide 40 is deposited by photo-oxidation and fine line patterns are formed in multiplex in the direction of (011-). A GaAs layer 11a is then grown selectively on a GaAs layer 11 using the GaAs oxide 40 as a mask. Since grow rate on (111) A face is slow as compared with (100) face of GaAs, a steep sawtooth shape is produced with the (111) A face as the side face. Selective growth is performed again using the GaAs layer 11a as a mask thus forming a GaAs layer 11b of sawtooth shape. Since a heterojunction interface having cross-sectional contour of sharp sawtooth can be obtained in 1DEG structure without requiring any SiO2, fluctuation can be restrained in charge carrier path, channel carrier density is enhanced, and high frequency noise is suppressed greatly.
Patent JP-H06160003-A (JP)
Title: Position detector
Inventor: HASHIMOTO TAISAKU
IPC: G01B7/00
Filed: 1992-11-17
Abstract: PURPOSE:To provide a position detector capable of accurately detecting the position of an object to be detected. CONSTITUTION:Inductance type sensors 20a, 20b detecting the position of an object to be measured and eddy current type sensors 21a, 21b detecting the position Of a shield member are combined. The difference between the detection outputs of the inductance type sensors 20a, 20b containing the displacement components of both of the object to be measured and the shield member and the detection outputs of the eddy current type sensors 21a, 21b containing only the displacement component of the shield member is calculated by an amplifier 31 and, on the basis of this differential output, the position of the object to be measured is detected. As a result, the displacement component of the shield member becoming noise in the detection outputs of the inductance type sensors can be cancelled.
Patent JP-H11143063-A (JP)
Title: Image forming material and image forming method
Inventor: HAGIWARA KIYOSHI
IPC: B41M5/382
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide image forming material and an image forming method using the material by which sufficient density is given, a high-resolution image is obtained and a remaining color at an abrasion part is reduced. SOLUTION: (1) In this image forming material having a colorant layer in which colorant capable of absorbing the wavelength light of an exposing light source is dispersed in a binder and an adhesive sheet in order on a supporting body; the peeling strength between the colorant layer and the adhesive sheet is 2-15 gf/cm, and the peeling strength attained when the image forming material is processed on conditions that temperature is 60-100 deg.C, pressure is <=6 kg/cm<2> and heating and pressuring time is <=0.2 seconds is five times or less as high as that attained before processing.  (2) A binary image is formed by removing only the colorant layer part of an exposure part from the supporting body by peeling the adhesive sheet after performing image- exposure by radiating light or heat energy to the image forming material in (1) so as to cause abrasion on the colorant layer and then performing either heating processing or pressuring processing to the image forming material.
Patent JP-H07143370-A (JP)
Title: Video camera
Inventor: KAWASAKI AIICHIRO
IPC: H04N5/225
Filed: 1993-11-15
Abstract: PURPOSE:To change a material, a structure, a shape, etc., of a finger putting part of a grip in accordance with the need of a cameraman by providing plural kinds of finger putting parts attached changeably to the lower side of a hand putting part of a handle main body. CONSTITUTION:A handle 5 is constituted in upper and lower two-divided structure by a handle main body 151 in which a pair of front and back leg parts 5a and a hand putting part 5b formed by connecting gently and curvedly the upper end parts of these leg parts 5a to each other in front and back direction are formed integrally with each other, and plural kinds of finger putting parts 152, 153, 154, etc., attached exchangeably to the lower part of the hand putting part 5b of this handle main body 151. These plural kinds of finger putting parts 152, 153 and 154 are formed of die cast aluminum, wood, etc., and for instance, the lower face 152a of the finger putting part 152 is formed flat, the lower face 153a of another finger putting part 153 is formed like a waveform, and on the outside on the lower face 154a side of the other finger putting part 154, a nonslip part 154b of a finger is formed with adhesive, etc.
Patent JP-2001124687-A (JP)
Title: Analysis of double stranded nucleic acid by scanning probe microscope
Inventor: TAKEUCHI MINORU
IPC: G01N33/53
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To arrange a double stranded nucleic acid on a substrate having a smooth surface in the state where all the base pairs thereof are exposed upward. SOLUTION: An intercalation reagent which can be inserted between the base pairs of the double stranded nucleic acid to rewind the double spiral structure of the double stranded nucleic acid is reacted with the double stranded nucleic acid, and the spiral structure of the double stranded nucleic acid is solved to parallelize the double chain, whereby all the base pairs of the double stranded nucleic acid are oriented on one side of the reference surface of the parallelized double stranded nucleic acid. The thus-parallelized double stranded nucleic acid is arranged on a substrate having a smooth surface with the base pairs upward.
Patent JP-H06130167-A (JP)
Title: Blanket for fusion reactor
Inventor: TAKATSU HIDEYUKI
IPC: G21B1/13
Filed: 1992-10-21
Abstract: PURPOSE:To provide a blanket for fusion reactor in which overcooling problem of tritium breeder due to cooling water channel on the side wall of blanket container is solved. CONSTITUTION:Overcooling problem is solved by placing a thermal insulating member 8, i.e., a woven fabric of stainless steel wires as thin as 50mum or less, between a can 5 filled with tritium breeder 2 and the side walls 1a, 1b of blanket. Thermal insulation effect equivalent to that of conventional ceramic thermal insulation member can be achieved. Furthermore, tritium adsorption problem by the thermal insulation member can also be solved using quite thin stainless steel wires while enhancing workability.
Patent JP-H03169412-A (JP)
Title: Base material for rolled plate roll, rolled plate roll and its manufacture
Inventor: MATSUBARA YOICHI
IPC: B23K26/21
Filed: 1989-11-29
Abstract: PURPOSE:To obtain homogeneity of a weld zone to a base material by electron- beam-welding a joining part between the base materials for rolled plate rolls bent in the shape of a flat roll without using filler material. CONSTITUTION:In the base materials 1, 2 for the rolled plate rolls, metallic plate is made up in the shape of a roll and the joining sides 1a, 2a are formed flat. The groove parts 1b, 2b of this base material are welded by electron beams without using filler material. In this way, the base material and the weld zone become homogeneous and problems caused by the heterogeneity between them are prevented from generation and availability in rolling, etc., a steel plate is improved.