baber/WOPTO huggingface dataset:
Patent JP-2000150983-A (JP)
Title: Hall element and its manufacture
Inventor: FUKUNAKA TOSHIAKI
IPC: H01L43/04
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To make the dimension of the whole body of a Hall element nearly equal to that of a mold by forming conductive resin layers on internal electrodes and parts of the side faces of protrusions and covering the partial surfaces of the internal electrodes on which the conductive resin layers and magnetism- sensitive sections are not formed with a protective film. SOLUTION: After an IbSb thin film having electron mobility of 13.000 cm2/V/ sec is formed on an alumxna substrate 1 containing a magnetism-sensitive section 3, a Hall element pattern is formed by using the photolithography method and internal electrodes 2 are formed at four corners of individual semiconductor device by electroless Cu plating. Then conductive resin layers 4 having thicknesses of 50 μm are screen-printed across the internal electrodes 2 of adjacent semiconductor devices. Successively, the partial surfaces of the internal electrodes 2 on which the resin layers 4 and magnetism-sensitive section 3 are not formed are covered with a solder resist 5a. Therefore, the dimension of the whole body of a Hall element can be made nearly equal to that of a mold.
Patent JP-H0985084-A (JP)
Title: Adsorbing material and adsorbing object using the same
Inventor: OYAMA MAKOTO
IPC: B01J20/28
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To perform high capacity adsorption by an adsorbing material and an adsorbing object using the same. SOLUTION: A hydrophilic adsorbent 2 with a particle size of below 10μm is supported on a carrier 1 composed of inorg. fibers with a diameter of 1-20μm and density of 100-200kg/m<3> , and having a thickness of 0.15-1.5mm. A liquid is permeated throughout the fibers of the carrier without laminating adsorbent particles on the surface of the carrier to enhance adsorbing capacity.
Patent JP-H0294595-A (JP)
Title: Manufacture of multilayer ceramic substrate
Inventor: SUNAHARA KAZUO
IPC: H05K3/46
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate malfunctions such as warpage, disconnection, etc., and to reduce the sheet resistance value of a conductor by employing a material for raising the contraction ending temperature of conductor paste higher than that of a green sheet. CONSTITUTION:The average particle size of conductor paste is so increased as to raise the contraction ending temperature of the paste higher than that of a green sheet, or so selected as to reduce the average particle diameter of the green sheet. If the sheet resistance value of the conductor is desired to be reduced, the particle size of the paste is increased, and charging ratio is so controlled that the shrinkages of the green sheet and the paste are not so separated. Plasticizer such as organic binder or the like, solvent of toluene are added to the material powder of ceramics such as alumina powder having selected particle size, the mixture is kneaded, its slurry is formed in a sheet state, thereby forming a green sheet. Holes for viaholes are opened at the green sheet, and conductive paste having a selected particle diameter and made of Cu, Ag, Ag-Pd, etc., for wiring is printed in a predetermined circuit on the front face.
Patent JP-2001066563-A (JP)
Title: Optical processing device
Inventor: IIDA TOMOYUKI
IPC: G02F1/13
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical processing device which makes optical processing possible without deteriorating the characteristics of a heat ray absorbing filter which suppresses the temperature increase of the object to be irradiated. SOLUTION: The light from a lamp 1 is successively passed through a far-UV ray cut filter 3 which removes or attenuates light in <=330 nm wavelength and through a heat ray absorbing filter 4 which removes or attenuates light in >=750 nm wavelength, in this order to irradiate the object L of irradiation. The heat ray absorbing filter 4 is cooled by the cooling air flowing through an air passage 10 as a closed space.
Patent JP-2001063741-A (JP)
Title: Container
Inventor: IIZUKA SHIGEO
IPC: B65D41/44
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a tab piece which is attached to a sheet-form thin plate in a manner to be easy to grip, and in such a manner that even a visually handicapped person can easily find the tab piece, in a container wherein on the upper surface of a neck section, the sheet-form thin plate is peelably affixed to close the upper surface of the neck section. SOLUTION: By providing a small protruding section 8 on a tab piece 7, a finger tip is prevented from slipping by the small protruding section so that the tab piece 7 can be surely gripped. Also, this container is formed in such a manner that even a visually handicapped person can easily find the tab piece 7 with the small protruding section 8 as a cue.
Patent JP-H0549747-A (JP)
Title: Card type playing machine
Inventor: NIIYAMA KICHIHEI
IPC: G07F7/08
Filed: 1991-08-28
Abstract: PURPOSE:To prevent a lending button from being uselessly performed, by energizing a timer in response to detection signals from a supply pan ball extraction detecting means and a receiving pan ball extraction detecting means by disabling a playing medium lending means, and then by enabling the lending means after a predetermined time elapses. CONSTITUTION:In the case of extraction of balls pooled in a supply pan 120, when a supply pan ball extraction manipulating part 120A is manipulated, a supply pan ball extraction detecting means 120B detects this manipulation. Similarly, a receiving pan ball extraction detecting part 140B detects the manipulation of a receiving pan ball extraction manipulating part 140A when the part 140A extracts balls from a receiving pan 140. Detection signals therefrom are delivered to a time counting means 300 so as to count the time, and are also delivered to a playing medium discharge device disabling detection means 310 so as to inhibit the operation of a playing medium discharge device 170. When the time counting means 300 counts up a predetermined time, the inhibition is released.
Patent JP-2001062365-A (JP)
Title: Apparatus for automatically applying glue to wall paper
Inventor: SANO GENZO
IPC: B05C1/08
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for automatically applying a glue to wall paper which can be operated with lessened load on a driving source as compared with a conventional one and is capable of preventing expansion, which is a cause of wrinkles, in both ends of the cloth. SOLUTION: Among a plurality of rolls installed in a glue application apparatus main body 1 and including rolls to be interlockingly moved through a gear with a glue application roll 5 to be rotated by a driving mechanism, the peripheral speed ratio of a lower side pinch roll 12 to constitute a pair of upper and lower pinch rolls for taking out a sheet type wall material from the rear part side of the glue application main body 1 in the upstream side of the glue application roll 5 and the glue application roll 5 is controlled to be 1:1.
Patent JP-2000077151-A (JP)
Title: Plug for wiring duct
Inventor: GOTO YOSHIRO
IPC: H01R41/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a plug for a wiring duct capable of improving workability and being reliably grounded, when mounting it to a wiring duct. SOLUTION: In a plug for a wiring duct which is equipped with plural plug blades 11, a duct mounting part 13 to mount it to the wiring duct and a ground terminal 41, and which connects plural plug blades 11 and is mounted to the duct, by an operation of a lever 15, a plug body 10 equipped with the plural blades 11 and the duct mounting part 13 and an earth part 4 equipped with the ground terminal 41 at its upper part are independently formed, the plug body 10 and the earth part 4 are provided parallel on a base member 30, and rotating parts 16, 42 rotating conjointly with each other are provided in the plug body 10 and the earth part 4. When the rotating part 16 of the plug body 10 rotates by the operation of the lever 15, the rotating part 42 of the earth part 4 rotates and the earth part 4 itself moves up and down independently from the plug body 10.
Patent JP-H0880155-A (JP)
Title: Production of frozen bread dough
Inventor: WADA KIMITO
IPC: A21D8/02
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a frozen bread dough capable of eliminating problems such as a reduction in bread volume, skin roughening of an outer phase and thickening of a cell wall of an inner phase caused in producing bread using the frozen bread dough and producing the bread excellent in texture. CONSTITUTION: This method for producing a frozen bread dough is to add a specific modified starch in an amount of 1-7 pts.wt. based on 100 pts.wt. raw material grain flour and a starch hydrolase in an amount of 300-1000 units based on 1kg raw material grain flour thereto in producing the frozen bread dough: The modified starch has <=8wt.% heating solubility, a ratio of cold water swelling degree (Sc ) to heating swelling degree (Sh ) in the relationship of 1.2>=Sc /Sh <=0.8 and 4-15 cold water swelling degree.
Patent JP-H0694896-A (JP)
Title: Disposal method for radioactive graphite waste
Inventor: TEJIMA KOUYA
IPC: G21F9/32
Filed: 1992-09-14
Abstract: PURPOSE:To provide a method which can reduce in volume radioactive graphite waste such as the sleeve of an used fuel bar and graphite blocks at a core substantially, and can bury them underground so as to dispose of them. CONSTITUTION:Radioactive graphite waste is crushed, and is burnt out at the temperature of 800 to 1200 deg.C by an incinerator 2 while C-14 and H-3 are being formed into CO2, and H2O, so that they are singly recovered in a gasous form by a CO2 absorbing tower. Residues from the incinerator 2 and material recovered are set up using cement and the like, and are buried underground so as to be disposed of.
Patent JP-S62104141-A (JP)
Title: Semiconductor device
Inventor: KAGEYAMA NOBUO
IPC: H01L21/3205
Filed: 1985-10-31
Abstract: PURPOSE:To prevent yield cracks in a protecting film due to thermal stress and deterioration of moisture resistance, by a constitution wherein the protecting film covering a metal film for an internal wiring has the same thickness even at the side surface part of the internal wiring as well as at the other flat part. CONSTITUTION:At an internal wiring 13, e.g., an Al-Si film 13b is evaporated on a Al layer 13a. Both layers are evaporated by the same electron beam method or sputtering method. Thus a metal film having double-layer structure is formed. The metal film other than the internal wiring region is etched away by, e.g., phosphoric-acid etching liquid. At this time, the etching rate of the upper metal film 13b is larger than that of the lower metal film 13a. At the side surface of the internal wiring 13, the inclination at the upper Al-Si film 13b is more gentler than the inclination at the lower Al film 13a. A step part is formed at the boundary part between both metal films. Therefore, when an inactive protecting film 4 is formed by, e.g., a CVD method, the step coverage of the internal wiring 13 at the side surface part 131 is improved, and the protecting film does not becomes thin at the side surface part 131 of the internal wiring 13.
Patent JP-H0560210-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/00
Filed: 1991-08-30
Abstract: PURPOSE:To enhance durability of a friction engagement device for an engine brake. CONSTITUTION:Constitution is made so that a coast brake cut-off valve 500 for controlling supply/discharge of oil pressure for friction engagement devices B1, B3 for an engine brake may be controlled by a solenoid valve SL, a third solenoid valve S3. L range pressure and oil pressure of a second brake B2, and oil pressure is supplied to a friction engagement device B1 or B3 for an engine brake at a first speed and a second speed in a manual mode and an L range, and a second speed in an S range.
Patent JP-H07101404-A (JP)
Title: Packaging machine
Inventor: AKIYAMA HEIUEMON
IPC: B65B11/20
Filed: 1993-09-30
Abstract: PURPOSE:To put a content on a guide at a place near at hand and move the content to a specified position by a method wherein a pair of vertical datum guides that face a pair of the sides of the content and can freely reciprocate on the surface of a packaging sheet are provided, and a vertical datum plane facing one of the remaining sides of the content is continuously extended from the datum guide located nearer to an operator. CONSTITUTION:To position a content B, a datum guide 1a is pulled toward an operator's standing position P3, a side B1 on the front side is made to touch the datum guide 1a while the content B is placed on a support plane 1d, and the front parts of sides B2 are made to touch datum planes 1c. The datum guide 1a on the front side is moved toward a datum guide 1b on the rear side, so that the content B is pushed and moved on the surface of a packaging sheet A. The side B1 on the rear side touches the datum guide 1b, so the content B is caught between the datum guides 1a and 1b and the rear parts of the sides B2 touches the datum planes 1c. The center of the content B caught between the datum guides 1a and 1b coincides with time center of the width of the packaging sheet A, thus the content B is positioned at a packaging start position P1.
Patent JP-S60140625-A (JP)
Title: Formation process for fluorescent screen
Inventor: OGURA RIYOUICHI
IPC: C09K11/02
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a flat lacquer film, by specifying the ratio of phosphor solid matter to PVA in a phosphor slurry or in a phosphor slurry film. CONSTITUTION:The ratio (y1) of phosphor solid matter to PVA contained in a spread and dried slurry film shall be within the range, 2.0%<=y1%<=5.5%. And also, in order to obtain the ratio of phosphor solid matter to PVA in this range, the ratio (y2) of phosphor solid matter to PVA contained in the phosphor slurry to be applid on the inside surface of a face plate shall be within the range, 0.08x+3.2<=y2<=0.08x+5.7 (provided that x is the time required from the point of time (second) when pouring of the phosphor slurry is completed to start a high-speed rotation). Thereby, a stable lacquer film can be formed, so that a while uniformity can be improved.
Patent JP-S60139786-A (JP)
Title: Color liquid crystal display element
Inventor: KUDOU SHIYOUICHI
IPC: G02F1/13
Filed: 1983-12-28
Abstract: PURPOSE:To provide a guest-host liquid crystal display element which absorbs light in the region of infrared to near infrared rays and has an excellent quality of display wherein display color is not reddish even when a tungsten lamp is used as a light source, by incorporating a specified anthraquinone dye. CONSTITUTION:In forming a guest-host liquid crystal display element by opposing two electrode substrates (at least one thereof being transparent) to each other in parallel at a given distance therebetween through a circumferential sealing plate to form a cell and enclosing a liquid crystal in a space between the both electrodes, an anthraquinone dye of formula I (wherein R1, R2, R3 are each H, methyl, ethyl, propyl, butyl, methoxy, ethoxy, at least two of R1, R2, R3 are always a group other than H) such as a dye of formula II is incorporated. By adding the dye as an optical shutter to conventional black guest-host liquid crystal, an optical shutter black guest-host liquid crystal display element which absorbs red light in the region of infrared to near infrared rays and has an excellent quality of display wherein display color is not reddish even when a tungsten lamp is used as a light source, can be obtd.
Patent JP-S61123844-A (JP)
Title: Color density converting device
Inventor: OSHIMA AKIRA
IPC: H04N1/46
Filed: 1984-11-20
Abstract: PURPOSE:To stabilize the quality of printed matter by standardizing the transmission color density of each color separation plate for a gravure process on the basis of reflection color information obtained by measuring a color sample optically. CONSTITUTION:The transmission color density of the color separation plate and the reflection color information obtained by measuring optically printed matter printed actually by using the color separation plate are obtained in various combinations to generate a reflection color information-transmission color density conversion table. The color sample, on the other hand, is measured optically to obtain reflection color information on a color in which a print is to be made and compared with the reflection color information in said table to find a combination of the measured reflection color information and transmission color density corresponding to reflection color information coincident with or closest to the measured reflection color information in said table, thereby determining the transmission color density of the color sample in a print according to the combination of the transmission color density. Therefore, this color density converting device calculates the transmission color density of the continuous tone positive of each plate in standardized form, so the quality of printed matter is stabilized.
Patent JP-H08111382-A (JP)
Title: Atmospheric pressure cvd device and its driving method
Inventor: KUSAKISAKO MAKOTO
IPC: H01L21/205
Filed: 1994-10-12
Abstract: PURPOSE: To remove a generation of fails of products of which surfaces are processed by a method wherein the abnormality of a rotating orifice is detected before each rotation roller stops so that each rotation roller can be disassembled and a washing time can be decided. CONSTITUTION: A discharge gas monitor device is provided in an atmospheric pressure CVD device to monitor the abnormality of a rotating orifice 240 constituting a gas discharge device 230, and this discharge gas monitor device is constituted so as to alarm the abnormality by a buzzer and/or an alarm lamp when a rotation roller constituting the rotating orifice 240 is reduced more than a number of set rotation, and an operator can recognize the abnormality of the rotating orifice 240 by this alarm and the rotation roller can be disassembled and washed before the next film formation works.
Patent JP-H03107721-A (JP)
Title: Image processing method in remotely controlled automatic inspection device
Inventor: KURODA TOKUHIRO
IPC: H04N5/00
Filed: 1989-09-20
Abstract: PURPOSE:To automatically and accurately check the moderation feeling of a push- button switch, a correct signal output, and a liquid crystal display by dividing an image picked up by an image pickup camera into a specific number of picture elements and performing binary conversion with the best predetermined levels. CONSTITUTION:A pressing device which presses the push-button switch 5 of a wireless remote controller 1 with the liquid crystal display is driven by a robot 33 and the pressure when the push-button switch 5 is turned on is detected. Further, an infrared- ray signal which is outputted at this time is received by a receiver 36 and an image of a display appearing at a liquid crystal display part 3 is picked up by an image pickup camera 37. Then the image picked up by the image pickup camera 37 is divided into a specific number of picture elements, which are converted into binary data to obtain the inspection image. At this time, the image picked up by the camera 37 is divided into a part where a standard display is obtained, a part where a display with small white area is obtained, and a part where a display with large white are is obtained, and the binary conversion is carried out with the binarization levels set for the respective areas. Consequently, the inspection of characteristics of the remote controller 1 is automatized.
Patent JP-H0294880-A (JP)
Title: Solid-state image pickup device
Inventor: YAMASHITA HIROSHI
IPC: H04N5/357
Filed: 1988-09-30
Abstract: PURPOSE:To reduce the noise component due to a potential fluctuation due to thermal noise caused at resetting effectively by bringing a level of an emitter of a photoelectric conversion transistor(TR) to a ground level and extracting an output signal at the collector potential. CONSTITUTION:The emitter of an npn bipolar TR 21 is connected to ground and the base is floated. The collector of the TR 21 is connected to ground via a capacitor 22 for signal charge storage and connected to a reference potential via a reset use MOS TR 23. Moreover, the collector is connected to a signal output line 25 via a signal readout MOS TR 24. Thus, it is not required to connect a reset use MOS TR or the like to the base. Then the noise component due to potential fluctuation is reduced substantially and the S/N ratio is improved.
Patent JP-2001037798-A (JP)
Title: Body holder and its use method
Inventor: MASUNO YOSHIAKI
IPC: A61F5/44
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a body holder which moves the body of a bed ridden aged person or patient. SOLUTION: The body holder for supporting the waist part of the human body from below has a waist contact plate 1 and a hollow handle 2 mounted at the waist contact plate 1.
Patent JP-S60142469-A (JP)
Title: Unmanned control device having personal sensor
Inventor: MAEDA SHIYUUICHI
IPC: G06Q40/02
Filed: 1983-12-29
Abstract: PURPOSE:To control the switching of a detecting area smoothly by changeing the detecting area automatically in accordance with its condition by using a single personal sensor. CONSTITUTION:A sensor distance switching control part 14 applies a distance parameter, i.e. L1 in case of a near distance and L2 in case of a far distance, designating the distance of a detecting area to a customer sensor 15 in accordance with respective state of sequence operation. If the customer is detected within the distance L2, a power supply of an I/O means part 6 and a display screen are turned on then the distance parameter L2 is changed to L1. If the customer is detected within the distance L1, a guide message indicating the insertion of a cash card is displayed. At the discharge of the cash card, cash, etc. after completing the costomer's operation, the customer exists within the distance L1 is confirmed. If the existence of the customer within the distance L1 is not detected, the state is regarded as the generation of an accident and the discharge is stopped or a shutter is closed. When the normal end of the device operation is confirmed, the power supply of the I/O means part and the display screen are turned off and the distance parameter is returned to L2.
Patent JP-H03136228-A (JP)
Title: Element substrate
Inventor: ABE KEIZO
IPC: H01L21/02
Filed: 1989-09-21
Abstract: PURPOSE:To avoid the mis-identification of identification marks due to any residual photoresist in the marks by a method wherein the identification marks such as multiple letter figures, numerals, etc., are made along the circumference assuming the center of a substrate as an original point. CONSTITUTION:Within a substrate 1 in a shape including a circle assuming the center 4 of the substrate 1 as an original point thereof to form an element on the substrate 1, identification marks 2 such as multiple letter figures, numerals, etc., are made along the circumference assuming the center of the substrate 4 as the original point. For example, the identification marks 2 are made so that the centers in the upward and downward directions may be aligned on the circumference assuming the center of the substrate 1 as the original point. At this time, the gap between the outer peripheral end of the substrate 1 and the upper end of the identification marks 2 is specified to be 1mm. Furthermore, said identification marks are made so that the substrate 1 may be spin-coated with a photoresist; the identification marks 2 is exposed through contracted projection process by a beams having photosensitive wavelength for the photoresist and etched away after developement rinsing process.