baber/WOPTO huggingface dataset:
Patent JP-S6239713-A (JP)
Title: Apparatus for detecting position of semiconductor
Inventor: KYOMASU MIKIO
IPC: H01L27/14
Filed: 1985-08-15
Abstract: PURPOSE:To enable the simplification of an external circuit and to enhance the accuracy in the positional detection of a semiconductor, by forming an interface for removing background light so as to mount the same in the side of a semiconductive substrate and erasing background light before amplifying the erasing signal. CONSTITUTION:A strip like photodiode region 4 is formed on the surface of a semiconductor substrate and receives incident light. Transistors (Tr)Q3a, 3b having a position and shape symmetric to the region 4 and amplifying a signal current, MOSFETQ2b respectively connected to TrQ3a, 3b and having a position and shape symmetric to the region and removing background light and MOSFETQ1 coming to the constant current source provided to the center of the region 4 are formed to the substrate in an internally mounted state. FETQ1 is depression type and patternwise holds symmetry to make the constant current source well-balanced while FETQ2a, Q2b are mounted in a detector PSD to amplify a current of a nA-muA order and reduces the irregularity in an amplifying ratio. Further, because the withdrawal of background light is performed by MOSFETQ3a, Q3b, an error is reduced.
Patent JP-H0933385-A (JP)
Title: Traverse device for physical quantity measuring test relating to gas
Inventor: HONDA HIDEYUKI
IPC: G01M9/06
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a traverse device which is excellent in flexibility, inexpensive, and can precisely measure the physical quantity relating to gas. SOLUTION: This device has a carrier 11 for holding a measuring means 3 for physical quantity measurement relating to gas, a plurality of cord members 12 one side ends of which are connected to the carrier 11, a plurality of position regulating means 13 capable of independently holding, winding and delivering the other end parts of the cord members 12, respectively, and control means for controlling the position regulating means 13 to regulate the delivering quantity of the cord members 12. The carrier 11 is moved to a desired measuring position in the suspended state through the cord members 12 and held in the desired measuring position in such a manner that it can not be rocked.
Patent JP-H0628088-A (JP)
Title: Input panel and its production
Inventor: SHIBAYAMA MASAO
IPC: G06F3/03
Filed: 1992-07-08
Abstract: PURPOSE:To obtain an input panel capable of reducing the depression force of an input pen at the time of input and dispensing with misinput by a hand concerning a simple input device installed on a display device to input an instruction or data into an information processor, especially a pen touch type input panel installed on the display surface of a liquid crystal display device and pressed by a stylus pen. CONSTITUTION:Spherical spacers 5 of two or more kinds having insulating property together with respectively different grain sizes are held and provided between the 1st substrate 13 consisting of an insulating layer 11 and a conductive layer 12 and the 2nd substrate 16 consisting of an insulating layer 14 and a conductive layer 15.
Patent JP-H0935435-A (JP)
Title: Magnetic disc drive
Inventor: TOKUYAMA MIKIO
IPC: G11B21/21
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent attraction between a slider and a disc. SOLUTION: At least a part of a flying rail 61 in a slider 6 rides on a thin film (thin plate) ring 3 provided on the surface of a magnetic disc 1 when it is stationary. Consequently, the contact area between the disc 1 and slider 6 can be reduced drastically. Since the attraction is proportional to the contact area, attraction can be prevented between them.
Patent JP-H0936466-A (JP)
Title: Solid state laser resonator
Inventor: TOSAKA FUKUTAKA
IPC: H01S3/081
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To enhance the oscillation stability by reflecting a first laser light on a first concave mirror at a specific angle with respect to the optical axis while disposing a second laser medium at the focal point and oscillating a second laser light by means of first and second concave mirrors and the second laser medium. SOLUTION: A plane mirror M1 for totally reflecting a first laser light having the wavelength of YAG laser is disposed on the optical axis of a YAG crystal 6 and a first concave mirror, i.e., dichroic mirror M0, is disposed on the opposite side to the plane mirror M1. A second laser medium, i.e., a KTP crystal 2, is disposed at the focal point of dichroic mirror M0 and constitutes a second laser resonator along with a second concave mirror i.e., a total reflector M2. One half of the angle ϕ between the optical axis of plane mirror M1 and dichroic mirror M0 and the optical axis of total reflector M2 and dichroic mirror M0 is set in the range of 5-20 deg.. The DTP crystal 2 emits a second laser light using the first laser light as pumping source.
Patent JP-S5970210-A (JP)
Title: Electric heating device for car
Inventor: NAKAGAWA MITSURU
IPC: B60H1/22
Filed: 1982-10-14
Abstract: PURPOSE:To improve the feeling of heating by arranging an electric heating device with a fan and a heater matched with the capacity of a battery inside a flat casing in the lower part of an instrument panel and the like for blowing wind to the feet of a driver. CONSTITUTION:When the temperature of cooling water is low at the time of engine starting, power is supplied from a battery source by an unillustrated switch to drive a fan 3 and electrify a heater 6. Therefore, the warm wind is blown off from a blowoff port 12. This casing C is fixed in the lower part of an unillustrated instrument panel to direct the blowoff port 12 to driver's feet. This construction permits to heat the feet part partially at the time of insufficienct heating in the initial stage of operation for removing the feeling of insufficient heating.
Patent JP-S5968942-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARADA HIROJI
IPC: H01L21/316
Filed: 1982-10-12
Abstract: PURPOSE:To obtain an element isolating film and a flat surface by providing a recessed part using Si3N4 film on a Si substrate, depositing poly-Si, oxidating it and thereafter etching poly-Si until the Si3N4 film is exposed. CONSTITUTION:An SiO2 film 2a and an Si3N4 film 3a are formed on a p type Si substrate 1 by a resist mask 4 and a poly Si 8 is formed thereon in the thickness t1. A p<+> channel cut is previously formed. When a SiO2 6a is formed on the Si3N4 3a by high temperature oxidation, brid beak becomes small and bird head disappears and a channel cut 5a is formed. At this time, relation between thickness of each part of the layer 6a is as follow. t3 t2+2t4, t5 t4. When the Si3N4 3a is exposed by etching the film 6a, the film 3a becomes a stopper and the SiO2 2a and surface of isolating layer 6b on the substrate 1 are located almost in the same plane. With such structure, high density can be realized and disconnection can also be prevented because bird beak is small.
Patent JP-S6438303-A (JP)
Title: Paper-less batch type extracting mechanism in dispensing numer
Inventor: ROBAATO EFU HEMONDO
IPC: B65G47/10
Filed: 1988-07-21
Abstract: PURPOSE: To securely retrieve an article without an error by displaying a storage place to be retrieved by a central control part, determining the most advantage carrier for the storage place, providing a specified display, and driving the carrier. CONSTITUTION: A list of ordered articles is inputted to a central computer 92. In the meanwhile, the central computer 92 periodically takes contents of each carrier discrimination reader 96 to register a position of each carrier. The central computer 92 selects the optimum carrier based on order and carrier position information, alots the order to the carrier, displays it in the carrier, and displays it in a storage area. It propels the carrier to the storage area of the articles to be retrieved. A worker retrieves the articles from the storage area displayed by lighting to be stored in a specified chamber of the carrier. In this constitution, an error is prevented, and the articles can be securely and efficiently retrieved.
Patent JP-S6424766-A (JP)
Title: Thermal printing apparatus
Inventor: TAKAGI IZUMI
IPC: B41J2/355
Filed: 1987-07-20
Abstract: PURPOSE:To perform high speed printing by a small capacity power source, by providing a count means for counting the number of the data of pixels developed by selectively supplying a current to the heat generators of a thermal head and a current supply means capable of arbitrarily altering the number of the heat generators to which a current is simultaneously supplied. CONSTITUTION:The image data read in a CPU 11 is converted to the printing data suitable for the printing by a thermal head 1, that is, the current supply (ON data) or current non-supply corresponding to heat generators 24 to be temporarily stored in an RAM 13. Continuously, the number of ON data are counted at every block to be temporarily stored in the RAM 13. The printing data is transmitted to a shift register 21 from an input/output interface 15 through a data line 26. When the transmission of the printing data of one line is finished, the signal of a latch signal line 28 is turned ON and the printing data is taken in a latch 22. Thereafter, within a range wherein the sum of the number of ON data at every block stored in the RAM 13 does not exceed capacity, it is repeated that strobe signals are simultaneously applied to one or plural strobe lines to perform the printing of one line.
Patent JP-H0347700-A (JP)
Title: Outer load controller for press
Inventor: MORIYAMA HIDEMI
IPC: B30B15/22
Filed: 1989-07-14
Abstract: PURPOSE:To directly control the oil pressures in hydraulic chambers and to obtain the outer load controller having improved accuracy and responsiveness by variably controlling the oil pressures in the hydraulic chambers by servo valves controlled according to the point generation loads calculated for every descending position of an inner slide. CONSTITUTION:The hydraulic chambers 3c of hydraulic cylinders 3 provided at every point 2 of the outer slide 1 and overflow protectors 6 are connected to each other via logic valves 5 having a relief function. The controller 17 calculates the point generation loads from the slide weights and die weight of every point 2. The point generation loads in the respective positions of the inner slide are then determined. The determined point loads are amplified by an amplifier and are sent to the servo valves 16 and the oil pressures in the hydraulic chambers 3c are controlled by the servo valves 16. The oil pressures in the hydraulic chambers 3c are detected by a pressure sensor 15 and are fed back to the controller 27. The pressure regulation with high accuracy is executed in this way.
Patent JP-H1024137-A (JP)
Title: Dynamic apparatus for bicycle
Inventor: MINOURA KOJI
IPC: A63B69/16
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic apparatus for a bicycle which can suppress the generation of noises during the operation. SOLUTION: Mounting plates 57 and 58 are arranged facing each other at lower parts of first leg parts 20 and 21 composing a frame 12. An arm 54 is fixed on a load resistance generator 53 of a resistance applicator 13. A fixing member 56 rotatably supporting the arm 54 is fixed on the mounting plate 57. A rotary drive wheel 55 disposed on the arm 54 is provided with a pulley 70 and a transmission wheel 71 integrally rotating therewith. The transmission wheel 71 is pressed onto a rim side of a bicycle by an energizing force of a coil spring provided between the fixing member 56 and the arm 54. A load resistance generated by the load resistance generator 53 is transmitted to the rear wheel of the bicycle through a belt 73, the pulley 70 and the transmission wheel 71.
Patent JP-S6076925-A (JP)
Title: Needle bearing assembly inspection apparatus
Inventor: EBIHARA YASUHIRO
IPC: B23P21/00
Filed: 1983-09-30
Abstract: PURPOSE:To perfectly automate the assembly of needle bearings by carrying- out, at a same position, the insertion of a dummy shaft into the workpiece having a prescribed number of needles arranged and the inspection for judging the insertion state. CONSTITUTION:A needle bearing assembly inspection apparatus 1 is arranged, separated from the upper surface of a truck 3 for transporting a workpiece which is the outer ring of a bearing. When an inspection-pin holding body 10 is lowered, said holding body 10 lowers to the position close to the upper surface of a dummy shaft 20 into which the lower edge of an inspection pin 13 which lowers with the holding body 10 is inserted in normal state, and if said shaft 20 is in a normal insertion state as in the case of a workpiece 2 as shown in the figure, the pin 13 does not slide with respect to the holding body 10, and also a limit switch 31 does not operate. This means that the shaft 20 is in normal insertion state. Thus, the perfect automatic assembly of needle bearings is permitted.
Patent JP-H1026331-A (JP)
Title: Combustion equipment
Inventor: TAMURA TETSUTO
IPC: F23L15/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To completely remove dioxin and the like after soot and dust treatment. SOLUTION: This combustion equipment emits exhaust gas generated from a various type furnace 12 via a dust removing means. A high-temperature and high-heat heat exchanger P durable against a temperature of a dioxin decomposing temperature or higher is connected in parallel with an auxiliary heating means 16 via a bypass to an exhaust gas side of the furnace 12. Low temperature exhaust gas after a dust removing means is introduced into an input side of a secondary air heating tube 4 protected by a high temperature castable refractory material and attached to a high temperature gas channel 7 of a main channel of the exhaust gas of the exchanger P. The exhaust gas is subjected to heat exchange to heat to a high temperature and discharged from its output side. Then, it is cooled by a quickly cooling unit 19 and exhausted.
Patent JP-2001014732-A (JP)
Title: Device for laminating/separating object and optical disk manufacturing device
Inventor: TSUNEMATSU NORIO
IPC: G11B7/26
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of efficiently manufacturing optical disks such as DVD. SOLUTION: On a disk holder 7 arranged at a first position 11, a disk 10 and a rigid disk 8 are superposed alternately, with this disk holder 7 moved to a second position 17; the superposed disk 10 and the rigid disk 8 are separated at the second position, with the separated rigid disk 8 laminated on the disk holder 7 which is disposed at a third position 18; the disk holder 7 disposed at the third position 18 is moved to a fourth position 13, with the rigid disk 8 laminated; and, using the rigid disk 8 laminated on the disk holder 7 at the fourth position 13, the disk 10 and the rigid disk 8 are superposed.
Patent JP-S57101123-A (JP)
Title: Bearing housing manufacturing method
Inventor: HISHIDA TADASHI
IPC: F16C19/54
Filed: 1980-12-15
Abstract: PURPOSE:To fit two bearings with high accuracy by working and pouring synthetic resins into a molding space formed by a female mold and a male mold, a metallic cylinder for supporting a bearing being fitted on a core formed on a  metal mold. CONSTITUTION:A metal mold comprises a male mold 1 and a female mold 2, the male mold being provided with a round core 3, the outer diameter of the leading end portion 4 of which is equal to the inner diameter of a bearing. The trailing end portion of the core 3 is provided with a cylinder support portion 5 of a large diameter, the outer diameter of the cylinder support portion 5 being equal to that of the bearing. A metallic cylinder 6 having an eccentric flange 8 is mounted on the cylinder support portion 5, and after a bearing 7 set with a cylinder 6' is mounted on a small-diameter shaft portion 4 of the core, both molds 1, 2 are hold together. Synthetic resins for molding a housing body is pressed and poured into a space 10 between both molds.
Patent JP-2000007996-A (JP)
Title: Coating material, vacuum cleaner using the same, and formation of coating film
Inventor: KAWAGUCHI TAKAO
IPC: C09D201/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material which can decompose pollutants having soaked into the coating film, prevent the occurrence of peeling or blistering at the interface with a substrate coated therewith and decrease the pollutant- soaking phenomenon itself. SOLUTION: A coating film is composed of two-layered UV-curable coating film. A first layer 30 is about 10 μm thick and comprises an acrylic resin 30c as an organic binder component and, as additive components dispersed therein, a pigment 30d for coloring, and aluminum powder 30b and mica powder 30a for imparting metallic feeling. A second layer 31 is a transparent layer of about 20 μm in thickness and comprises an acrylic resin 31c as an organic binder component. As an additive component is dispersed 10 wt.% (not exceeding 50 wt.%), in terms of solids content, of zinc oxide powder 31a as a photocatalyst. The average particle diameter of zinc oxide is about 0.1 μm.
Patent JP-H0470081-A (JP)
Title: Projector device
Inventor: TAKAUCHI RYUJI
IPC: H04N9/31
Filed: 1990-07-09
Abstract: PURPOSE:To operate an optimal shading correction corresponding to an audible state by storing plural shading correction data set preliminarily, and correcting the level of a video signal after selecting one of the shading correction data. CONSTITUTION:The plural shading correction data corresponding to both a distance from the front of a screen 5 and a position in a horizontal direction, and the plural shading correction data of the case that there are several audience, preliminarily stored in a storing part 10, as shading correction data 101-103. Then, the shading correction data is selected by a switching circuit 9 so that the shading correction can be operated. For example, when there are some audience who approach the screen, the surrounding shading correction is forcedly operated. Thus, the optimal shading correction can be operated according to the audible state.
Patent JP-H0343903-A (JP)
Title: Lighting equipment
Inventor: YAMANAKA TADASHI
IPC: F21V17/02
Filed: 1989-07-12
Abstract: PURPOSE:To provide lighting equipment of variable light distribution and a high efficiency by attaching a socket and an upper reflector in a vertically and freely moving manner to a lighting device body so that a light filament is located at the focus of the upper reflector, and vertically moving the socket and the upper reflector. CONSTITUTION:A lamp 10 is fit in a socket 14 disposed in a lighting device main body 1 of an approximately cylindrical shape with its bottom open. Reflectors 2A, 2B of ellipsoidal revolution surfaces are disposed inside the opening of the main body 1 so that a filament 16 of the lamp 10 is at the focus of the reflectors 2A, 2B. A frame 6 having an opening of a diameter smaller than the diameter of the main body 1 is fit to the bottom of the main body 1. The main body 1 is fit in a fitting recess formed in a fitting surface and the recess is covered with the frame 6. The reflectors are divided into the upper reflector 2A and the lower reflector 2B. The socket 14 and the upper reflector 2a are attached in a vertically and freely moving manner to the main body 1 so that the lamp 10 is always at the focus of the upper reflector 2A. This provides lighting equipment of variable light distribution and a high efficiency.
Patent JP-H0468166-A (JP)
Title: Bar arrangement device of stirrup
Inventor: SHIRATO ATSUSHI
IPC: B23P21/00
Filed: 1990-07-09
Abstract: PURPOSE:To make it possible to execute bar arrangement work efficiently by building stirrups n a horizontal holder and a forwarding holder on a traveling truck to move the truck and, at the same time, making a parallel crank motion of a movable base plate of the forwarding holder. CONSTITUTION:Stirrups B are built on a horizontal holder 2 and a forwarding holder 6 so as to stride over main reinforcing bars A. After that, a traveling truck 1 is moved and, at the same time, a parallel crank motion of a movable base plate 7 of the forwarding holder 6 is made by a driving motor 14. Then, the stirrups B are sent back to the rear side one by one, and they are arranged on the main reinforcing bars A at a certain pitch.
Patent JP-S6337910-A (JP)
Title: Composite injection molding method
Inventor: WADA AKIHIRO
IPC: B29C45/14
Filed: 1986-07-31
Abstract: PURPOSE:To easily manufacture a composite molded item, the shape of which is complicated and the ordinary thermoplastic resin surface of which is strongly bonded so as to be covered with a thermosetting resin layer by a method wherein molten thermoplastic resin is filled in a mold by injection under the state that thermosetting resin in uncured state is allowed to be present at the desired position in the mold of an injection molder. CONSTITUTION:When the molding of, for example, a square-dish-shaped lens for automobile fog lamp is intended, polyimide film is used as releasing film A and diallyl phthalate (DAP) resin as thermosetting resin. After the DAP resin is applied in 0.03mm thickness onto the polyimide film, it is left in room temperature and air-dried, the resultant film is fixed to the pins 11 of a mold and the mold is closed. Under the above-mentioned state, acrylonitrile-styrene copolymer is employed as the thermoplastic resin, and injected in the mold under the condition that the resin temperature is 240 deg.C. Next, high frequency current of 7kHz and 20kW is intermittently applied to coils 3 at intervals of 15sec so as to keep the temperatures of a cavity plate 1 and of a core plate 2 at 150 deg.C for 2min in order to completely cure the PAD resin. After being cooled and solidified through the circulation of cooling water in the mold, a composite molded item is obtained by being removed from the mold and peeling off the releasing film.
Patent JP-H0345057-A (JP)
Title: Vehicle mounted portable telephone set of automatic dial system
Inventor: NEZU AKIRA
IPC: H04M1/275
Filed: 1989-07-13
Abstract: PURPOSE:To attain the transmission at any time even during the driving by handling a series of operation relating to a vehicle mounted portable telephone set only with a caller voice not with manual operation. CONSTITUTION:When a name of an opposite party or the like is inputted in voice from a microphone 9, a voice analysis means 10 extracts a characteristic quantity of the voice pattern and a voice recognition means 11 receiving the pattern retrieves the voice characteristic quantity closest the received characteristic from a standard pattern memory 14 and a retrieval processing section 12 uses the information such as the address to retrieve the information such as telephone number or name of the opposite party from the information memory 15. Moreover, the retrieved voice characteristic quantity is transferred to a voice synthesis means 16 and outputted as a voice for reception confirmation from a speaker 8. The caller, when the voice is a name of the desired opposite destination or the like, utters the voice representing the correctness and the voice is received by a voice recognition means 12 via the voice analysis means 10, the destination telephone number is outputted and dialed by the dial number transmission means 17. Thus, automatic dialing is attained by daily utterance.
Patent JP-S6336498-A (JP)
Inventor: OKAMURA TETSUYA
IPC: G01D5/347
Filed: 1986-07-31
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。