baber/WOPTO huggingface dataset:
Patent JP-H0896703-A (JP)
Title: Particulate emitting device, field emission type device and manufacture of these devices
Inventor: NEGISHI EISUKE
IPC: H01J29/04
Filed: 1994-09-28
Abstract: PURPOSE: To provide a device easily manufactured, by improving electron emitting ability and its directivity, making low voltage drive capable to attain homogenizing an emitted current amount, further providing high reliability and a long life, and to be capable of sufficiently corresponding to even a high accurate large scaled very thin type display device. CONSTITUTION: In this constitution, the first/second electrodes 13, 14 are provided to be opposed so as to be partially superposed in each other through an insulating layer 15, to form a fine hole 20 inserted through the insulating layer, so as to emit an electron from the first electrode side through the fine hole by applying voltage across the first/second electrodes. In this electron emitting device or in a field emission type device built in with this electron emitting device, a thin film 16, composed of electron emitting substance of work function smaller than a constitutional material of the first electrode, in a condition brought into contact with the first electrode, is provided over an almost total area in a region superposed in each other with the first/second electrodes, so as to be partially exposed in the fine hole.
Patent JP-H09100613-A (JP)
Title: Building panel
Inventor: SUGANO YOSHIHIKO
IPC: E04F13/26
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance, weather resistance, vibration resistance, wind pressure resistance and constructing performance by using resin surface material with male-female connection structure at the upper and lower ends, and forming a linear reinforcing member at a fixed part to be fixed to a building frame. SOLUTION: Core material 3 is formed between resin surface material 1 and back face material 2, and a male type connecting part 4 and a female type connecting part 5 are formed at the upper and lower ends. The male type connecting part 5 is provided with an engaging face 11, a lower face 12 and an engaging groove 13 of approximately U-shape cross section by bending a decorative face 6, and the lower face 12 is further protruded to form a fixed part 14. The fixed part 14 is formed of two faces that are fixed faces 15, 16. A plurality of oblong hole shaped fixing holes of constant pitch are formed in the fixed part 14, and a linear reinforcing member 18 is put in to form a clearance 14a.  Accordingly, even if the fixed part 14 is fixed to a building frame by a fastener, thermal expansion of a building panel can be absorbed by the fixing hole so as to prevent the deformation and distortion of the decorative face.
Patent JP-H04134347-A (JP)
Title: Pattern forming material
Inventor: KUBOTA SHIGERU
IPC: G03F7/031
Filed: 1990-09-26
Abstract: PURPOSE:To enable microfabrication of a pattern by using a specified compound to be allowed to produce an acid by exposure to radiation. CONSTITUTION:the pattern forming composition to be used comprises an alkali- soluble polymer compound, a compound capable of restraining solubility of this polymer, a compound acting as a cross-linking agent, and the compound to be allowed to produce an acid by exposure to radiation represented by formula I in R1 is a univalent oxim residue; R3 is an n-valent oxim residue; R2 is an m-valent alkyl or aryl group; R4 is a univalent alkyl or aryl; and X is SO2 or CO, thus permitting sensitivity to radiation to be enhanced and a micropattern to be fabricated.
Patent JP-H03120513-A (JP)
Title: Display device
Inventor: KUWAYAMA TETSUO
IPC: B60Q1/50
Filed: 1989-10-04
Abstract: PURPOSE:To prevent inconvenient diffracted light occurring due to the unrequired light of the sun and street lighting, etc., by arranging an opaque member at the incident area of a beam of light passing linearly without being diffracted with a diffraction grating. CONSTITUTION:A transparent optical member 4 is provided at the rear window of an automobile, and an information display part 5 consisting of the diffraction grating of volume phase type is provided fixedly. As the diffraction grating, the one in which a straight line and a curve, or a character and a sign by masking in printing are displayed is used. Such diffraction grating is illuminated with a light source 2, and a diffracted beam of light is introduced to the driver 51 of a following automobile. At this time, an undiffracted beam 101 of light advances linearly, however, part of the beam 101 of light is absorbed by provid ing a trunk part 7 that is the opaque member at that part. Since the opaque member is provided, it is possible to prevent the inconvenient diffracted light occurring on a room mirror, etc., with high efficiency due to the incidence of the beam of light with high luminance of the solar light or the street lighting, etc.
Patent JP-H1037871-A (JP)
Title: Scroll compressor
Inventor: TSUCHIYA KATSUTAKE
IPC: F04C11/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor which can execute dual system oil supply without increasing the number of part items, and is excellent in lubricating characteristic at a low cost. SOLUTION: An oil pump 601 comprises a housing 607 having a first slot 606, a first inlet hole 602, a first delivery hole 603, a second slot 613, a second inlet hole 604 and a second delivery hole 605, a first rotor 610 which is stored in the first cylinder 608 of this housing 607, swingably moved in the first cylinder 608, and closes the opening of the second cylinder 612 of the housing 607 by storing a first key part 611 in the first slot 606, a second rotor 620 which is stored in the second cylinder 612 of the housing 607, and swingably moved in the second cylinder 612 by storing a second key part 621 in the second slot 613, and a cover by which the opening of the first cylinder 608 of the housing 607 is closed. The first rotor 610 and the second rotor 620 are swingably moved by the eccentric part 342 of a rotary shaft.
Patent JP-H01102376-A (JP)
Title: Apparatus for testing control apparatus
Inventor: NOHARA GOO
IPC: H02H3/05
Filed: 1987-10-16
Abstract: PURPOSE:To perform a test in the situation corresponding to the phenomenon of a real system, by imparting arbitrary voltage and a frequency variation pattern and giving the instantaneous value data formed on the basis of the given data to a control apparatus. CONSTITUTION:In a test apparatus TU, voltage V(t) and frequency f(t) to each time are selected from tables T1, T2 storing voltage and the change of frequency to a time and V(t)=V(t)sin{2piintegral f(t)dt} is calculated in a synthesizing part G. This output is given to a control apparatus CU to perform the test of every kind. By this method, the test can be performed in the situation corresponding to the phenomenon of a real system.
Patent JP-H08101431-A (JP)
Title: Camera and photographing method
Inventor: NAITOU JIYOU
IPC: G03B9/70
Filed: 1994-09-30
Abstract: PURPOSE: To simultaneously obtain plural photographed negative films for a commemorative photograph by adopting such a constitution that the shutter of a camera is automatically actuated by the actuation of the shutter of the other camera. CONSTITUTION: A large-sized camera for business A and a small-sized camera B are used and constituted so that their shutter mechanisms and stroboscopes are electrically connected and the shutter of either of the cameras, for instance, the camera B is set in an opened state to actuate the stroboscopes while the shutters of each camera is opened. Then, all the shutters are in a motor-driven type, an electric signal for making the shutter of the camera B the opened state is instantaneously transmitted to the motor-driven shutter mechanism of the other camera A and it is almost simultaneously actuated with the shutter of the camera B with the transmitted electric signal, so that all the shutters are set in the opened state.
Patent JP-2001085596-A (JP)
Title: Stepped package
Inventor: SAITO MASAO
IPC: H01L25/18
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To realize a mounting structure in which sealing can be carried out without being impeded by a soldered part requiring no sealing located contiguously to a sealed part and a heavy MCM package can stand impact when a heavy MCM package is operated. SOLUTION: When a package is designed, a step 1A is provided on the boundary of a region for mounting a soldered part 5 and a region to be bonded with a seal ring 2 and the upper end of the soldered part 5 requiring no sealing is set lower than a sealed part 11. A lead connecting pad is not provided on the lowermost layer of a substrate 1 but a step 1B is provided on the outer circumferential part on the bottom face of the substrate 1 substantially flush with the forward end part of the lead 4 so that the package can be bonded to the surface 13 of the substrate through adhesive 14.
Patent JP-H10102195-A (JP)
Title: Heat treated high tensile strength steel excellent in resistance to hot dip galvanizing crack, and its production
Inventor: OMORI TOSHIMICHI
IPC: C21D6/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat treated high tensile strength steel, excellent in weldability, having a strength level regulated to 70-80kgf class by means of tempering, and also having superior resistance to hot dip galvanizing crack, and its production. SOLUTION: The heat treated high tensile strength steel, excellent in resistance to hot dip galvanizing crack, has a composition which contains, by weight, 0.08-0.12% C, <=0.25% Si, 0.8-1.6% Mn, 0.008-0.05% Nb, 0.02-0.1% V, 0.008-0.015% Ti, (0.0005+Ti/3.4) to 0.01% N, and <0.00016% B and in which the value of Z=Ceq+600×B, defined by Ceq=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14 and B content, is regulated to <=0.40.
Patent JP-H1099787-A (JP)
Title: Transporting and sorting device
Inventor: SHIMIZU HIROSHI
IPC: B65G47/48
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the adequate combinations of paper sheets for information constituting items for delivery. SOLUTION: This device is provided with sensors 27 which read the identification information 25 of information paper 26 supplied to transporting lines on supplying sections or the transporting lines, a collation apparatus 28 which collates the identification information read by these sensors, a rejection section which is capable of sampling packages from the transporting lines in the rear stage of a packaging section and a control section 29 which instructs the rejection section to start rejection operation when the packages failing to attain the coincidence in the collation in the collation section arrive at the rejection section.
Patent JP-S61137565-A (JP)
Inventor: HOSHINO AKIRA
IPC: A61L9/01
Filed: 1984-12-11
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-S63115228-A (JP)
Title: Display processing system
Inventor: OKADA NORIYUKI
IPC: G09G5/00
Filed: 1986-10-31
Abstract: PURPOSE:To eliminate a need of extension of a picture table area on a main memory by storing picture tables corresponding to display pictures in an auxiliary memory and reading out a prescribed picture table to store it in the main memory in case of display processing. CONSTITUTION:When the picture number of a display picture to be displayed on a CRT display device 3 is inputted from a keyboard 4, a CPU discriminates the picture number to fine that this picture number designates a picture 1. A prescribed picture table is read out from a picture table area 61 of the picture 1 corresponding to the picture number in an auxiliary memory 6 and is stored in a picture table load area 55 in a main memory 5. The CPU1 accesses a processing area 51 of the picture 1 corresponding to the picture number in the memory 5 and executes the processing according with its contents to display the picture 1 designated by the keyboard 4 on the device 3. An area 55 in the memory 5 is accessed also on demand to use picture tables stored in this area 55.
Patent JP-S6311972-A (JP)
Title: Developing device
Inventor: TAKATANI TOSHIHIKO
IPC: G03G15/06
Filed: 1986-10-31
Abstract: PURPOSE:To always uniformly and inexpensively form the thin layer of a developing agent, by providing a developing agent control member in a state where the member is faced to a developing agent carrier and a voltage impressing means which produces an electric field between the member and carrier. CONSTITUTION:The voltage impressing means 8 functions to cause a toner layer thickness control member 7 to have a polarity which is the same as or different from the polarity of toner T and produces an electric field between the toner layer thickness control member 7 and a developing agent carrier 3. The toner T sticking to the developing agent carrier 3 is carried to the bottom of the toner layer thickness control member 7 of a toner layer thinning means 6 by the rotation of carrier 3. When the polarity of the member 7 is the same as that of the toner T, the toner T is repulsed and, when the polarity of the member 7 is different from that of the toner T, the toner T is partially attracted to the toner layer thickness control member 7. The repulsed and attracted toners T are returned to a toner hopper 2 side. Therefore, the thickness of the toner layer stuck to the developing agent carrier 3 is uniformized.
Patent JP-H1189880-A (JP)
Title: Throw-away diaper
Inventor: TAKAHASHI TOSHIYUKI
IPC: A61F13/511
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To form always specified folding parts at the time of mounting of a diaper, to improve the liquid diffusivity in the longitudinal direction and transverse direction of a diaper body and to prevent liquid leakage. SOLUTION: The diaper body 1 is formed of a liquid permeable front surface sheet 2 and a liquid impermeable rear surface sheet 3. A first absorber 8 formed with a spacing 16 in the central part of the transverse direction is disposed between the liquid permeable front surface sheet 2 and the liquid impermeable rear surface sheet 3. Line grooves are longitudinally formed at the second absorber 20 held and fitted between a liquid permeable front surface 25 and a liquid permeable rear surface sheet 26. The second absorber 20 is laminated in correspondence to the central part in the longitudinal direction of the first absorber 8 and the central part in the transverse direction thereof.  The liquid permeable front surface sheet 2 or liquid impermeable rear surface sheet 3 of the diaper body 1 and the liquid permeable rear surface sheet 26 of the second absorber 20 are bonded at a coupling part 27, such as adhering, on the central line in the transverse direction from the spacing of the first absorber 8.
Patent JP-S62120542-A (JP)
Title: Information processor
Inventor: NOMURA MASAHIRO
IPC: G06F9/30
Filed: 1985-11-20
Abstract: PURPOSE:To reduce a system scale without providing plural microcomputers nor their input/output devices by adding an instruction code conversion table, an instruction code selector, etc., to the instruction executing part of an information processor. CONSTITUTION:A memory 120 and an input/output device group 160 are connected to the execution part 110 of an information processor 100. The processor 110 is actuated by a mode setting FF 118 in a native mode and an emulation mode. The instruction groups of the lower order device types are converted into those of the higher order device types by an instruction code conversion table 130 connected to the bus 140. An instruction selector 150 connected to the bus 140 decides the instructions of the higher order device types read out to the bus 140 or the instructions of the higher order device types converted by the table 130 according to the value of the FF 118. These decided instructions are transferred to the part 110. Thus it is possible to reduce the system scale and the cost of the processor 100 without using plural microcomputers nor their corresponding input/output devices.
Patent JP-2000088144-A (JP)
Title: Uncoupling pipe
Inventor: NEGISHI YASUO
IPC: F16L1/12
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an uncoupling pipe capable of easily separating a tip device and a lubricant ejection pipe from each other even without leaving a slack on a hydraulic hose, in the uncoupling pipe arranged between a tip device and a laying pipe when a laid pipe is advanced in earth by non-open-cut method. SOLUTION: An uncoupling pipe H located between a tip device C and a lubricant ejection pipe E. The uncoupling pipe comprises a front uncoupling pipe H1 coupled to the tip device C, a rear uncoupling pipe H2 coupled with the lubricant ejection pipe E and arranged with a distance from the front uncoupling pipe H, and a slide pipe H3 adjusting the distance through axial slide of the front uncoupling pipe H1 or the rear uncoupling pipe H2. By coupling the coupler C4(a) of a hydraulic hose C3(a) with a distance position between the front uncoupling pipe H1 and the rear uncoupling pipe H2, the coupler C4(a) is exposed through movement of the slide pipe H3 even without leaving a slack on a hydraulic hose, a separation work is facilitated.
Patent JP-H0965990-A (JP)
Title: Bed for cooking tongs
Inventor: MARUYAMA HISAKO
IPC: A47J43/28
Filed: 1995-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a bed for cooking tongs to be used for cooking, on which tongs are put when, for instance, cut vegetable or Tofu are put into a pan or when cooked food is moved to a saucer, easily handled, stably balanced when the tongs are put on, and easily taken out therefrom. SOLUTION: The bottom part of a plate-like stand part 1 with a horizontally symmetric shape with an upper central part cut into a U-shape or a one side open rectangular shape is set vertically on about the horizontally central part of a plate-like bed part 2.
Patent JP-H04137732-A (JP)
Title: Manufacture of semiconductor device
Inventor: ANZAI KENJI
IPC: H01L21/3205
Filed: 1990-09-28
Abstract: PURPOSE:To enhance corrosion resistance by forming an Al wiring or an Al alloy wiring on a semiconductor substrate through an insulation layer and then forming a reforming layer, through oblique ion implantation, on the upper and side faces of the Al wiring or the Al alloy wiring. CONSTITUTION:An Al wiring or an Al alloy wiring 2 is formed on a semiconductor substrate, e.g. a silicon substrate, through an insulation film 1, e.g. a silicon dioxide film. Fluorine, argon, oxide, iron, copper or hafnium is then ion implanted, from a direction inclining by a predetermined angle with respect to the surface of the substrate, onto the upper and side faces of the Al wiring or the Al alloy wiring. Consequently, a reforming layer 3 is formed on the upper and side faces of the Al wiring or the Al alloy wiring 2. According to the method, corrosion resistance and stress migration resistance of the Al wiring or the Al alloy wiring are enhanced resulting in the improvement of the reliability of a semiconductor device.
Patent JP-H08121744-A (JP)
Title: Pipeline structure for transporting powder body
Inventor: FUTAGAWA MICHIO
IPC: F23K3/00
Filed: 1994-10-26
Abstract: PURPOSE: To obtain a pipeline structure for transporting powder body, capable of distributing the powder body evenly at a distributing unit and hardly causing corrosion at the joining part or the curved part of the pipeline, with a simple constitution upon transporting the powder body. CONSTITUTION: A pipeline structure for transporting powder body is constituted of a double tube walls structure provided with a mixing gas blowing unit, provided near the upstream side of a branch unit in the pipeline for transportation and blowing mixing gas from the outside of the pipe to induce turbulence in the mixed stream of powder body and transporting gas, and a powder body reserving wall surface 17, provided near the joining part, curved part and branched part so as to form a powder body reserving space 16, capable of reserving the powder body of the objective of transportation along the pipe wall.
Patent JP-H07118212-A (JP)
Title: Production of 3-nitrodiphenyl ether
Inventor: SHIMADA KEIZO
IPC: C07C205/38
Filed: 1993-10-19
Abstract: PURPOSE:To provide production process for 3-nitrodiphenyl ether which is useful as a starting substance for agrochemicals, medicines and high molecular weight materials from readily available and inexpensive starting substances. CONSTITUTION:m-Nitrobenzene and a phenol are subjected to condensation reaction using a basic alkali metal salt as a condensing agent in an organic polar solvent to give the 3-nitro-diphenyl ether in a high yield.
Patent JP-H05156505-A (JP)
Title: Method for increasing hair
Inventor: OKAMOTO SHIGERU
IPC: A41G5/00
Filed: 1991-09-12
Abstract: PURPOSE:To obtain a method for increasing hair in which the hair can readily and efficiently be increased to enable simple replacement; time and cost can be saved and the increased hair is hardly discriminated from appearance without making the hair unnatural in a state of the hair attached to the head. CONSTITUTION:A hair increaser 16 is constructed by attaching a hair nipping and fixing tool 3 to the inner surface part of a flexible sheet member 5 having false hair 4 set on the outer surface side. The sheet member 5 of the hair increaser 16 is then brought into contact with a site where natural hair 17 of the head remains and fixed by nipping the natural hair 17 and attaching the sheet member 5 to the natural hair 17 with the hair nipping and fixing tool 3. A parting line 8 is provided in natural hair 7 near the position where the hair increaser 16 is fixed to cover the sheet member 5 of the hair increaser 16 with part of the divided natural hair 17. Thereby, the natural hair 17 is made to mix in the false hair 4.
Patent JP-2000088482-A (JP)
Title: Cogeneration system
Inventor: IWATA SHIN
IPC: H02P9/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To operate a cogeneration system efficiently and economically. SOLUTION: A cogeneration system for supplying demanded heat from a tank 2 for storing heat incident to power generation comprises means 6A, 6B for displaying whether the heat Q stored in the heat storage tank is sufficient for heat demand or not to a user. A display X' for urging use of heat or a display Y for urging power saving is preferably presented to the user when the heat Q stored in the heat storage tank is sufficient for heat demand, otherwise a display X for urging restraint on the use of heat or a display Y' for urging use of power is presented to the user.
Patent JP-S63114983-A (JP)
Title: Method for finely working metal
Inventor: YAGI YUTAKA
IPC: C23F1/00
Filed: 1986-10-31
Abstract: PURPOSE:To carry out fine working such as boring and recessing with high precision by forming a first resist film image on the surface of a substrate, electrodopositing a metal, then forming a second resist film image, and etching the electrodeposited metal. CONSTITUTION:The first resist film image 103 is formed on the surface of the substrate 101, and the thin film of a chromate, etc., is formed thereon. A metal such as Ni and Cu is then deposited by electroplating. The resist 105 is coated on the electrodeposition metal 104, exposed, and printed to form the second resist film image 106, namely the brightness reversal image of the first resist film image 103. The exposed electrodeposited metal part 104 is dissolved and removed by an etchant of ferric chloride, etc. The resists 103 and 106 are subsequently removed, the electrodeposited metal 104 is released from the substrate 101, the material is subjected to a cleaning stage, and a finely worked product is obtained.