baber/WOPTO huggingface dataset:
Patent JP-H1087988-A (JP)
Title: Heat-bonding polyimide resin film, semiconductor device using the same, its production, and tape carrier for semiconductor device using the same
Inventor: TANIGAWA SATOSHI
IPC: H01L21/60
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To produce a heat-bonding polyimide resin film excellent in thermal stability and moisture-proof reliability, and is useful for semiconductor devices, etc., by islands-in-sea structure of heat-bonding polyimide resin in which synthetic-resin domains formed to have a predetermined size are dispersed. SOLUTION: This heat-bonding polyimide resin film is obtained by dispersing and forming domains made of synthetic resin containing silicone resin in a heat-bonding polyimide resin which is shown by formula I [R1 is formula II, etc.; R2 is C3 H6 , C4 H8 , or phenylene; (n) is 1-100; (a) and (b) are in relationship of (a)+(b)=1, and 0.3>=a/(a+b) <=0.99], and has 200 deg.C or higher glass transition temperature, to have the islands-in-the sea structure the size of the synthetic resin-made is set in the range of 0.01-10μm.
Patent JP-H0289328-A (JP)
Title: Resin tablet supply apparatus for sealing semiconductor device with resin
Inventor: TAKAHASHI FUMIO
IPC: B29C45/02
Filed: 1988-09-27
Abstract: PURPOSE:To obtain a small and simplified mechanism by a method wherein a plurality of tablet stockers are disposed in a fixed state and a tablet receiver for receiving a tablet from a tablet stocker is made movable along a guide. CONSTITUTION:Tablet stockers 21A, 21B are disposed in a position-fixed state. Almost cylindrical resin tablets 22 are made to fall to a tablet receiver 23 capable of freely moving one by one from either one of the stockers 21A, 21B. The tablet receiver 23 that receives the tablet 22 carries it one by one to a tablet chuck 24 and supplies it to the chuck 24. The above steps are repeated.
Patent JP-2000076013-A (JP)
Title: Display device with touch panel and storage medium storing display device control program therefor
Inventor: TANABE KEISUKE
IPC: G06F3/0487
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a touch panel for a long time by averaging the state of degrading in a whole input area of a touch panel. SOLUTION: This device is provided with a touch panel 1, a control part 3 for setting input areas and touch keys to the touch panel 1, a display part 2 for displaying the display pattern of any touch key while facing the input area, an input processing part 4 for transforming an input voltage generated by pressing the touch key to a position coordinate value corresponding to a prescribed coordinate discrimination reference and transforming it to a coordinate degradation value corresponding to a prescribed degradation discrimination reference, a counting part 5 for counting how many times input is performed for each input area,  a calculating part 6 for calculating the total degradation value for each input area with the coordinate degradation value and the number of times of input as variables and an extracting part 7 for extracting the maximum and minimum values of the total degradation value calculated for each input area, and the control part 3 is constituted for controlling the display part 2 so as to move the display pattern of the touch key, to which the total degradation value is set to the input area of the maximum value, into the input area of the minimum total degradation value.
Patent JP-H1089631-A (JP)
Title: Initial mixture type surface combustion burner
Inventor: KORI TAIDO
IPC: F23D14/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To uniformize a flow of combustion gas and flame, to reduce the generation of NOx and noise, and to reduce the size of a device by a method wherein a plurality of mixers to mix together fuel gas and combustion air are provided on the feed side of mixture gas to a surface combustion plate. SOLUTION: A single surface combustion plate 1 is provided and formed such that a combustion burner 1A is provided on the surface of a burner with a number of mixture gas injection nozzles, and the mixture gas of fuel gas and combustion air is injected through the injection nozzles to generate a number of microflames F for combustion. Three mixers 3A-3C partitioned by a plurality of partition walls 2A and 2B are arranged on the feed side of mixture gas to the surface combustion plate 1 so that combustion gas and combustion air are mixed together. A mixture gas passage 4 is formed between the surface combustion plate 1 and the partition walls 2A and 2B, and a flow of mixture gas in the adjoining mixers is communicated with the surface combustion plate 1 through the passage 4.
Patent JP-H0291662-A (JP)
Title: Image forming method
Inventor: YANO TOSHIYUKI
IPC: G03G15/22
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate change in image density due to repeated operation by positively electrifying a photosensitive body, which contains phthalocyanine pigment, to a specified potential, and after retaining that condition for a specified period of time, negatively electrifying, and image exposing it. CONSTITUTION:The photosensitive body 1 is produced by sequentially laminating an under coating layer, an electric charge generating layer, containing the phthalocyanine pigment, and an electric charge transporting layer on a substrate. Then, the photosensitive body 1 is positively electrified uniformly to a potential V, within the range of the formula I, by a positive electrifying device 12, after being retainer in that condition for a period of time (t), of a formula II, negative ly electrified by an electrifying device 2, exposed by an image exposing light 7, and a latent image formed is reversal developed by a developing device 3. Next, the image is transferred onto paper 13 by positively electrifying the paper 13 from the backside with a transfer electrifying device 4, fixed, and emitted to a tray 11. Furthermore, the device 12 can be provided in between a cleaner 5 and a destaticizing light source 6. The V of the formula expresses the surface potential (V); T is film thickness (mum), and t expresses time (seconds).
Patent JP-H0797345-A (JP)
Title: Method for ethylating alkyl aromatic compound
Inventor: ITO IKUO
IPC: C07C2/68
Filed: 1993-09-29
Abstract: PURPOSE:To prevent an isomerization accompanied with the transfer of an alkyl group by performing an ethylation reaction under the elevated pressure of ethylene, when an alkyl aromatic compound having two or more alkyl substituents is ethylated. CONSTITUTION:When an aromatic compound having two or more alkyl substituents, preferably a benzene compound having two to four methyl groups and/or ethyl groups is ethylated with ethylene in the presence of a Frieclel Craft catalyst in a liquid phase to produce the ethylated alkyl aromatic compound, the reaction is performed at 50-150 deg.C, preferably 80-120 deg.C, under an ethylene partial pressure of >=1.0kg/cm<2>, especially 80-120 deg.C. The raw material is preferably an aromatic compound in which at least one of the alkyl substituents is methyl, especially p-xylene. When the objective compound is the monoethylated compound, the reactional product substantially not containing isomeric by-products difficult to separate by a distillation method is obtained, and the objective compound having a high purity of >=95% can easily be recovered by the distillation of the reactional product.
Patent JP-H1177529-A (JP)
Title: Spindle unit
Inventor: TAKAZAWA TORU
IPC: B24B47/10
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent cutting water from ingressing into a bearing area, and eliminate non-conformity due to the generation of rust or the like in a spindle unit composed of a housing, and of a rotation axis mounted to the housing by way of bearings in such a way as to be freely rotated. SOLUTION: A spindle unit 1 is incorporated in a cutting device cutting and grooving a work piece while cutting water is being fed and the like, and has a blade mounted onto the tip end of it. The spindle unit 1 includes at least a housing 3, a rotation axis 2 to be mounted onto the housing 3 in such a way as to be freely rotated by way of bearings 4, an inner ring holding member 20 which is threadedly adhered to the rotation axis 2 to hold the inner ring 4a of the bearings 4, and an outer ring holding member 21 which is fixed to the housing 3 to hold the outer ring 4b of the bearings 4.  And a water proof cover 22 is formed, which covers the outer ring holding member 21 in a non- contact manner to allow the water proof cover 22 to prevent cutting water from ingressing into a space between the outer ring holding member 21 and the inner ring holding member 20, that is, a bearing area, for eliminating the generation of rust.
Patent JP-H0798963-A (JP)
Title: Device for reproducing disk
Inventor: MOTOMURA YASUSHI
IPC: G11B27/034
Filed: 1993-09-29
Abstract: PURPOSE:To provide a disk reproducing device capable of simply realizing a method for making the switching of compositions whose tempos are different from each other inconspicuous. CONSTITUTION:The disk reproducing device is provided with two reproducing parts 2 and an envelope detector 17 for reproducing a signal recorded on a compact disk 1. By the envelope detector 17, the envelope of the signal from a switch 16 is detected, and is converted to a DC voltage signal provided with variable strength information. The DC voltage signal from the envelope detector 17 is imparted to a main microcomputer 18 together with the sub code data Q from respective reproducing parts 2. By the main microcomputer 18, based on the sub code data Q and the DC voltage signal, the control process for respective switches 11, 16, the setting and the operation time of attenuation rates of respective VCAs 10 and the reproducing speed adjustment for respective reproducing parts 2 when one side reproducing part 2 is switched to the other side reproducing part 2 are instructed.
Patent JP-S62105304-A (JP)
Inventor: TANAKA YOSHIRO
IPC: F21V7/00
Filed: 1985-10-31
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。
Patent JP-H03105093-A (JP)
Title: Scroll type fluid machine
Inventor: TAKANO SACHIO
IPC: F01C21/04
Filed: 1989-09-18
Abstract: PURPOSE:To supply a sufficient quantity of oil even in low revolution by extending a pressurized oil feeding passage due to a centrifugal force outward in the radial direction of a driving shaft from the upper part gap of the fitting part between a scroll boss hole and an eccentric shaft part and opening said oil passage outward in the radial direction. CONSTITUTION:An L-figure-shaped pressurized passage 64 extending outward in the radial direction through the inside of an eccentric shaft part 61 from the upper edge surface of the eccentric shaft part 61 opposed to the upper gap S in the fitting part between the eccentric shaft part 61 and a boss hole 32 is formed, and it is opened to the outer peripheral wall surface which forms the max. outside diameter of a balance weight 8 which is set eccentrically outward from the outside diameter of a driving shaft 6. In accordance with the rotational drive of the driving shaft 6, a sufficient head due to the eccentric force is generated in the pressurized passage 64, and a pumped-up oil quantity, in an oil supply passage 62 which is pumped up from an oil reservoir 1a to the upper gap S in a negative pressure region is increased. Even if the driving shaft 6 is rotated at a low speed, a sufficient quantity of oil can be pumped up into the oil supply passage 62.
Patent JP-S6398294-A (JP)
Title: Color video signal processor
Inventor: MIZUSAWA TSUTOMU
IPC: H04N9/64
Filed: 1986-10-15
Abstract: PURPOSE:To always agree with the phase of the burst signal of an external input color video signal and a color video signal read from a memory by generating a reference signal phase-synchronized to the color burst signal of an external input color video signal and controlling a timing generator based on the reference signal. CONSTITUTION:At a reference signal generating device 12, a reference signal to phase-synchronize with the burst signal of an input color video signal is obtained by a phase detecting device 12b and an oscillator 12c. The reference signal is supplied through a phase correcting circuit 19 to a resetting signal generating circuit 20 and a timing generator 21 is controlled. At the time of writing, a color signal separated by a Y/C separating circuit is modulated by a burst signal for reburying supplied from the timing generator 21 by a modulating circuit 14 and a reference signal so that the phase can be based on the burst signal for reburying and reburied to a burst signal for reburying by a burst reburying circuit 16. The color signal, in which a burst is reburied, is written through an adder 18, an A/D converter 22 and an S/P (serial-parallel) converter 23 to a memory 24.
Patent JP-S6484160-A (JP)
Title: Measuring instrument for potential in electric field
Inventor: AMARI ICHIRO
IPC: G01R5/28
Filed: 1987-09-28
Abstract: PURPOSE:To reduce the disorder of a electrostatic field and to measure an accurate electric field potential by placing a spherical electrode at a measurement point in the electrostatic field and rotating a movable electrode with charges generated at a fixed electrode by electrostatic induction. CONSTITUTION:When the spherical electrode 1 is placed at one point A in the electrostatic field, charges which cancel the electric field are generated at the spherical electrode 1 and charges different in kind from said charges are generated at the fixed electrode 4 by the same quantity. Namely, electrostatic induction occurs to a conductor placed in the electric field. Then VACM=VGCG holds, where VA is the potential at the insertion point A of the spherical electrode 1, CM the electrostatic capacity of the spherical electrode 1, CC the electrostatic capacity of the fixed electrode, and VG the potential of the fixed electrode. When the spherical electrode 1 is at a certain distance from the body in the electric field, it is considered that it has electrostatic capacity determined by the radius, so CM is already known. Further, VG and CG are determined by the angle of rotation of the movable electrode of a capacitor type rotary electrostatic voltmeter in use and already known, so the potential VA in the electrostatic field is calculated from said equation.
Patent JP-S60139117-A (JP)
Inventor: OOHASHI KAZUHIRO
IPC: H02H3/16
Filed: 1983-12-26
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-H0963985-A (JP)
Title: Optical treatment device and optical treatment method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of crystal when an amorphous silicon film is crystallized by the irradiation of a laser beam on the amorphous silicon film which is formed on a glass board. SOLUTION: A glass board 103 is arranged between a pressure-reduced chamber 107 and a chamber 108 which is filled up with heated helium, and the glass board 103 is forcedly bent into a specific form by the difference of pressure and heat of helium gas. By the irradiation of laser beam 106 under the above- mentioned state, the difference of annealing effect caused by the difference of delicate deformation of each glass board can be corrected.
Patent JP-S60136442-A (JP)
Title: Transmission system of packet switching data
Inventor: OKADA JIYUN
IPC: H04L12/433
Filed: 1983-12-26
Abstract: PURPOSE:To make extra-high speed transmission possible by performing processings of the data link level and the packet level of data packets from a packet terminal by a main control part and outputting them to an external transmission line after storing them temporarily. CONSTITUTION:A communication control part 31 and a main control part 32 perform high-level data control and packet level control in the side of a subscriber's line 2. In an interface 36, an error check code is added to transmitted packets, and received packets are checked. Frames directed to this terminal itself which are transmitted through a token ring 30 are taken in, and the other frames are repeated and transmitted downstream. Packets whose transmission right is obtained by the token ring 30 are transmitted to a connecting device 38, and taken-in frames are transmitted to a trunk line 4' after being stored temporarily in a storage device, and received frames are handled similarly and are transmitted to the token ring 30. A packets exchange 5 functions similarly. Thus, data is transmitted in an extra-high speed between packet exchanges.
Patent JP-H01148812-A (JP)
Title: Production of inorganic fiber
Inventor: TAGAI HIDEO
IPC: D01F9/08
Filed: 1988-09-30
Abstract: PURPOSE:To obtain an inorganic fiber, containing calcium phosphate and having excellent biocompatibility, by blending raw materials, having a constant molar ratio after melting and capable of providing a constant wt.% of (CaO+P2O5), melting the obtained blend, then refining the blend and blowing a high-pressure gas thereon. CONSTITUTION:Raw materials consisting of tetracalcium phosphate, hydroxyapatite, quick lime, slaked lime, etc., having 0.3-4.0 molar ratio (Ca/P) after melting and capable of providing 80-15wt.% (CaO+P2O5) are suitably blended, then placed in a crucible having a nozzle at the bottom and melted. Bubbles, etc., are scattered to refine the melt. The resultant refined melt is subsequently discharged from the above-mentioned nozzle and a high-pressure gas is blown thereon to afford the aimed fiber. Furthermore, the afore-mentioned fiber is preferably dipped in a solution at pH 2-7 containing phosphoric acid groups.
Patent JP-H1061654-A (JP)
Title: Suspending metal fitting of concrete product and inserting-installing method therefor and insert bush to insert-install suspending metal fitting
Inventor: TAKAGI YASUAKI
IPC: F16B45/04
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent slipping-off by visually confirming one touch insertion- installation and its insertion-installation completed condition. SOLUTION: A suspending metal fitting is constituted so that a collar part is protrusively arranged outward on an almost central outer periphery of an almost cylindrical shaft and a slipping-off preventive cap is installed in a base end part of the shaft and a shackle is installed between the slipping-off preventive cap and the collar part.  In this case, plural slipping-off preventive projecting parts 13, 13a... are arranged on a periphery of the shaft separated by a prescribed length to the tip part side from the collar part by a proper means so as to freely protrude and retreat to the outward of the shaft, and a tip part is penetratingly inserted and installed from the collar part of the shaft into an inserting-installing hole penetrating through a side wall of a concrete product, and a suspending metal fitting is fixed between the collar part and the slipping- off preventive projecting parts 13, 13a... so as to hold the side wall.
Patent JP-S60137034-A (JP)
Title: Pulling out device for wafer
Inventor: ONO ICHI
IPC: H01L21/68
Filed: 1983-12-26
Abstract: PURPOSE:To avoid damage to a wafer adjacent to a wafer to be pulled out by mounting an extruding section upward extruding a part of wafers in a wafer carrier to a rotary mechanism section installed to a housing section. CONSTITUTION:A rotary mechanism section 3, to an end section thereof a rotary switch 2 for controlling the number of wafers to be pulled out is fitted, is mounted to a housing section 1. A wafer carrier 6 to which a plurality of wafers 5 are studded is housed in the housing section 1. Each wafer 5 is housed in the carrier 6 so as to correspond to extruding sections 4 for the rotary mechanism section 3. When the rotary switch 2 for the rotary mechanism section 3 is turned manually, the extruding sections 4 are also rotated simultaneously, and each wafer at positions corresponding to the extruding sections 4 is upwardly extruded at the same time.
Patent JP-S62103512-A (JP)
Title: Apparatus for detecting bulb parts
Inventor: FUJIMOTO KATSUHIRO
IPC: G01B21/06
Filed: 1985-10-31
Abstract: PURPOSE:To stably and certainly detect the dimension of parts with good accuracy, by contacting a measuring instrument freely movable up and down with the upper surface part of parts on a feed conveyor and detecting the position of the measuring instrument by a sensor mechanism to detect the dimension of the parts. CONSTITUTION:A cylinder 5 is provided on one end of the substrate 4 of a detection apparatus 3 and a measuring instrument 6 is inserted in the cylinder 5 in a manner freely movable in the up-and-down direction. The position of this measuring instrument is detected by a sensor mechanism K. When the flare 20 of an article to be inspected is fed and reaches the lower part of the measuring instrument 6, the running of a feed conveyor 19 is temporarily stopped. At this time, a drive cylinder 13 is operated to lower a C-shaped metal jig 15 and the roller 7 provided on one end part of the lever 8 is pressed by a presser 17 and the lever 8 is revolved around a support member 9 against energizing force 1 toward a counterclockwise direction and the measuring instrument 6 is lowered to press the flare 20. At this time, when the other end part of the lever 8 is optically detected, for example, by the sensor on an upper (lower) part side, the height dimension of the flare 20 is discriminated to be low (high).
Patent JP-S6399708-A (JP)
Inventor: MIYATAKE HIDEKI
IPC: H02B13/02
Filed: 1986-10-14
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-H03219843-A (JP)
Title: Production of mix jam containing rhubarb
Inventor: HASEGAWA YUSHICHI
IPC: A23L21/10
Filed: 1989-09-20
Abstract: PURPOSE:To provide a jam of beautiful color intended to accomplish its mass production through the use of rhubarb as an extender for jams of fruits with low yield, comprising rhubarb and other fruits. CONSTITUTION:The objective jam of beautiful color can be obtained, without impairing both the taste and smell inherent in rhubarb, by mixing rhubarb with other fruits (e.g. blueberry, vitis coignetiae, cormus kousa). Or, using rhubarb as an extender for a jam of fruits with low yield, mass production of the objective jam can be accomplished without impairing the taste, smell and color inherent in said fruits.
Patent JP-S6486732-A (JP)
Title: Psk modulation circuit
Inventor: FURUSHIMA SHIGEYUKI
IPC: H04L27/20
Filed: 1987-09-29
Abstract: PURPOSE:To accurately keep the phase difference between 0 deg. and 180 deg. carrier signals at 180 deg. by storing 0 deg. and 180 deg. carrier signals of a PSK modulated signal in two ROMs and switching outputs of ROMs by a PCM input signal and converting the output to an analog signal by a D/A converting circuit. CONSTITUTION:A clock signal 1 for PSK carrier has the frequency divided by M in a counter 2 to become an address signal 3 of a ROM 4 and a ROM 5. One-cycle components of sine waves for carrier are stored in the ROM 4, and one-cycle components of sine waves 180 deg. phase-delayed behind sine waves stored in the ROM 4 are stored in the same address as the ROM 4 in the ROM 5. The ROM 4 is selected when a PCM input signal 6 is in a high level, and the ROM 5 is selected when the signal 6 is in a low level. Therefore, the 0 deg. carrier data signal is outputted when the PCM input signal 6 is in the high level, and the 180 deg. carrier data signal is outputed when it is in the low level. An N-bit data signal 8 of the ROM output is converted to a PSK output signal 11 by a D/A converting circuit 9.