baber/WOPTO huggingface dataset:
Patent JP-H04145357-A (JP)
Title: Simplified quantitative measurement of protein
Inventor: YAMAMOTO KEISUKE
IPC: G01N27/416
Filed: 1990-10-08
Abstract: PURPOSE:To perform easy and thick quantitative measurement by quantifying protein in sample liquid in accordance with a pH change in adding and mixing a preset quantity of sample liquid into a preset quantity of pH-known acid solution. CONSTITUTION:Reaction liquid (strong acid water solution) 2 is put in a beaker 1. The beaker 1 is small with the capacity of 10cc to reduce the quantity of the reaction liquid and sample liquid and a time for measurement. This stirrer 3 is fixed with speed variable volume control to make the stirring speed constant. Measurement data by a pH meter 4 is input to a personal computer 6 through a digital multi-meter 5 to perform graphic and data filing processings for measurement simplification.
Patent JP-H01114399-A (JP)
Title: Inverse power consuming equipment
Inventor: SHINOZAKI YOSHIMIKI
IPC: B63B9/00
Filed: 1987-10-28
Abstract: PURPOSE:To enable a space in a vessel to be effectively used, by float-setting a resistor on the sea without setting it in the vessel. CONSTITUTION:When a burden 26 is lifted up with a crane 18, then the power of a generator 12 is fed to a motor 20 via a switchboard 16. The power is fed also to a load 14 in a vessel. On the other hand, when the burden 26 is moved down with the crane 18, then inverse power generated on the motor 20 is fed to the load 14 in the vessel via the switchboard 16, but when the reverse power is too much to be fed to, then it is fed to a water resistor 24 via a land current connecting box 22. As a result, a space in the vessel can be effectively used.
Patent JP-H08210995-A (JP)
Title: Device for inspecting arc-shaped plate assembly
Inventor: YUTSUKA GUSUTAFUSON
IPC: G01B11/24
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of error in the inspection work and the analysis thereof by essentially quickening and automating the inspection of the joint and shape of a welded plate assembly. SOLUTION: The inspection system for inspecting one or a plurality of welded joints comprises a first carriage 19 provided with a radiation source 20 for X-ray material inspection and movable along a first rail system 9 on one side of a plate assembly 4, and a second carriage 14 provided with an image amplifier 16 and a video camera 17 for X-ray inspection and movable along a second rail system 8 on the other side of plate assembly 4. In order to inspect the shape of plate assembly 4, a laser measuring unit 11 is disposed significantly remote from the plate assembly 4.
Patent JP-H03136771-A (JP)
Title: Grinding wheel device for bonding tool
Inventor: OTA MAKOTO
IPC: B24D7/00
Filed: 1989-10-19
Abstract: PURPOSE:To prevent the polishing surface of a grinding stone from staining by providing an expelling groove for guiding and expelling substances removed from the press surface of a bonding tool on the polishing surface of the grinding wheel. CONSTITUTION:A grinding wheel 14 is rotated on the axis and the press surface of a bonding tool for example is pressed against the polish-surface 17 of the grinding wheel 14 while flat portions 17a, 17b and edge portions 20, 20 of the polishing surface 17 is pivotally displaced. A grinding wheel device 11 grinds and polishes the press surface with the flat portions 17a, 17b and edge portions 20, 20 and removes substances deposited and accumulated on the press surface 1a. Further, the grinding wheel device 11 drops the substances removed from the press surface into a groove 18. The substances dropped into the groove 18 to be removed are moved in the groove 18 by a centrifugal force for example to be guided radially outward from the grinding wheel 14 and expelled from the side of the grinding wheel 14.
Patent JP-H02166145-A (JP)
Title: Ductile blow-moldable composition
Inventor: RATSUSERU JIEI MATSUKUREDEI
IPC: C08L35/00
Filed: 1989-10-11
Abstract: PURPOSE: To obtain a composition, which can be molded and improve the ductility of a molding product, by containing a rubber modified styrene-maleic anhydride copolymer, a specific polyester, and a styrene-methyl methacrylate copolymer.  
     CONSTITUTION: This composition is provided by blending (A) a rubber modified styrene-maleic anhydride copolymer which has a number average molecular weight of 50,000-300,000, and consists of 1-25 wt.% of maleic anhydride, 56-94 wt.% of styrene, and 3-30 wt.% of rubber, (B) a polyester which consists of a core-shell graft copolymer modified polybutylene terephthalate ester consisting of 5-35 wt.% of a core-shell graft copolymer and the balance polybutylene terephthalate ester, wherein a weight ratio of component A to component B is (65-35):(35-65), preferably (60-40):(40-60), (C) 1-20 pts.wt. per 100 pts.wt. of the sum of components A to C of a styrene-methyl methacrylate copolymer which has pendant carboxy ester groups and consists of 1-30 wt.% of methyl methacrylate and the balance styrene. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63122422-A (JP)
Inventor: KUBOTA TETSUMARU
IPC: A61B1/00
Filed: 1986-11-13
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-H01112767-A (JP)
Title: Contact type image sensor
Inventor: SADAMATSU KAZUMI
IPC: H01L27/14
Filed: 1987-10-27
Abstract: PURPOSE:To prevent a circuit substrate from warping and a chip from moving from the initial position during die bonding process, wire bonding process, or sealing process, by bonding and fixing a semiconductor image sensor chip with conductive silicon adhesive. CONSTITUTION:Conductive silicon adhesion 14 is applied in a desired thickness by screen printing or a dispensor to a desired position of a circuit substrate whereto a desired circuit conductor layer 12 is formed by using the screen printing method or the thin film formation method and the photolithography method with precious metals such as gold or silver-platinum on a substrate 11 such as an alumina substrate or a glass substrate. A plurality of semiconduc tor image sensor chips 13 are arranged in a line thereover then they are cured and fixed at 150 deg.C for two hours in the air for die bonding. A chip 13 and a circuit conductor layer 12 are connected by the wire bonding method by a metal fine line 15 such as gold line or aluminum line at a substrate tempera ture of 300 deg.C. A translucent cover glass 16 is covered over the upper surface of the chip 13 for hermetic sealing.
Patent JP-H11108540-A (JP)
Title: Refrigerating device
Inventor: MINAMIYAMA YUICHI
IPC: F25D11/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device that can process a large amount of drain being generated in the device by itself even when humidity is high and can be used by a user at ease without feeling uneasy about the discharge of drain. SOLUTION: In a rice bin device 1 that is a refrigerating device, a drain 30 being generated in a heat sink 13 at the heat-absorbing side of a Peltier cooling device 10 is collected by a tray 23 for evaporation. The drain 30 being collected by the tray 23 for evaporation is absorbed by a fin 32 for evaporation. Therefore, the evaporation area of the drain 30 is expanded and the capability for evaporating and processing the drain in the rice bin device 1 is improved, thus processing the drain 30 being collected in the device by itself even when humidity is high and using the device by a user at ease without feeling uneasy about the discharge of drain.
Patent JP-2000101730-A (JP)
Title: Interphone system
Inventor: OKUYAMA TAKESHI
IPC: H04N7/18
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system by which a connection fault among an interphone master set, an interphone sub master set and a doorphone slave set can easily be grasped. SOLUTION: The interphone system consists of a doorphone slave set C, an interphone master set A, and an interphone sub master set B. The interphone master set A interconnects the doorphone slave set C and the interphone sub master set B. The interphone master set A can respectively make a speech to the doorphone slave set C and the interphone sub master set B. The interphone sub master set B can make a speech to the interphone master set A and other interphone sub master set B. A monitor screen 10 and a fault detection means that displays it on the monitor screen 10 when the interphone master set A detects a connection fault between the doorphone slave set C, and the interphone sub master set B are added to the interphone master set A.
Patent JP-H09108697-A (JP)
Title: Purifier and its operation
Inventor: IWASE HIROSHI
IPC: C02F7/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a purifier and a method of operating it for the maintenance and improvement of the water environment in closed water area. SOLUTION: Air pressurized and heated by a heat collecting plate that has received solar heat 1 and an heat insulator 2 is dissolved in water, and when the pressure thereof becomes a prescribed one, it is jetted from a discharge valve 3 to form a stream of water, and saturated bubbles are generated by reduced pressure. Next, air is fed by an air intake valve 5 and water is fed by a water supply valve 4. The generated water stream and bubbles circulate and aerate surrounding water to purify closed waters.
Patent JP-2001091276-A (JP)
Title: Vehicular navigation device and computer-readable storage medium
Inventor: OMURA HIROSHI
IPC: G06F3/0482
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular navigation device and a computer-readable storage media, capable of accurately and easily acquiring information from an external device according to the current position and a destination. SOLUTION: Before an Internet communication is made to a described Web site by repeating the selection of the short cut keys displayed on a display, the category of the short cut keys displayed on the display in Step 132 is changed, according to whether a wiper is operating, the current position is on a car dedicated road, or a destination is set (S122-S131).
Patent JP-H04147537-A (JP)
Title: Manufacture of traveling-wave tube
Inventor: MATSUMOTO KEIICHI
IPC: H01J23/26
Filed: 1990-10-09
Abstract: PURPOSE:To eliminate bonding and removing processes of the bonding agent by fixing a cylindrical member with groove for locating a cylindrical member, which fixes a core narrower than a diameter part of an electron beam passage made of spiral wire and both ends of the spiral wire, and a multistage cylindrical member and a dielectric member supporting rod equally in the circumference of a spiral wire, the spiral wire and the dielectric member supporting rod with the cylindrical member, and heating a main frame of traveling-wave tube and inserting it. CONSTITUTION:A spiral wire 7 is installed on a core 1 till it abuts on a cylindrical member 2, and next, a cylindrical member 3 with groove is installed on the periphery of the spiral wire 7. A cylindrical member 6 of a stage next to the maximum diameter of a multistage cylindrical member 4 is put on the core 1 within the inner diameter thereof, is pressed till a groove side end of the cylindrical member 3 with groove abuts on the stage end of the multistage cylindrical member 4, and a dielectric member supporting rod 8 is assembled to a groove of the cylindrical member 3 with groove for fixing the multistage cylindrical member 4 and the core 1 with a locking screw 5, and the cylindrical member 6 is slid to the outside of the dielectric member supporting rod 8 so that the dielectric member supporting rod 8 is along the periphery of the spiral wire 7 to perform sub assembly of a delay circuit. A main frame 9 of the traveling-wave tube is heated at 500-800 deg.C in the atmospheric air of N2, H2 gas, and while the core is inserted.
Patent JP-H01115578-A (JP)
Title: Driver
Inventor: MIYATA TOSHIMI
IPC: B25C1/04
Filed: 1987-10-27
Abstract: PURPOSE: To eliminate the complicated start/stop of a motor for elongating the life of the motor by providing a control means for rotating the motor for driving a compressor at high speed on the basis of the output signal of a driving action detecting means, and when the driving action is not continued, for stopping the motor via a low-speed rotating state. CONSTITUTION: The rotating speed of a motor 32 for driving a compressor is controlled both by an air pressure monitored by a pressure sensor S, and by the timer incorporated in a voltage control circuit VC. In other words, when the air pressure is suddenly reduced from a set pressure by the driving work, a motor 32 is started at high-speed normal rotating speed No, and also a timer is started. When the air pressure is again suddenly reduced within the time T1 counted by the timer, the timer is restarted at that time. When the T1 elapses without causing the sudden drop in the air pressure accompanied by the driving action, the operation of the motor 32 is changed over to a low speed N2 or to an intermediate speed N1 , and the motor 32 is stopped at the time the air pressure is returned to the set pressure after the elapse of a time Tr.
Patent JP-H03132060-A (JP)
Title: Mounting structure of electronic components and its manufacture
Inventor: KAWACHI MASAAKI
IPC: H01L23/12
Filed: 1989-10-18
Abstract: PURPOSE:To reduce mounting area and make thin the structure by flattening the structure of a pellet-shaped element, e.g. a diode, having electrodes in mutually different directions. CONSTITUTION:When creating a ceramic substrate which can be divided into stripe shape or flat type, grooving is performed by molding or laser machining. A concave-shaped or V-shaped groove is machined to a depth preventing it from protruding from the upper surface of the ceramic substrate when a pellet- shaped element is mounted. Then, first and second electrode take-out conductors 2, 2' are printed using a conductor paste such as silver-palladium, a pellet-shaped element 3 is packaged onto it, and then it is dried and is calcined, thus enabling one electrode of the element to be taken out, a protection insulating film 4 consisting of a glass material and an epoxy material to be overcoat-printed onto it, and drying and calcination are done. After that, the film 4 is removed so that the electrode can be taken out by laser machining, a band-shaped conductor 5 which becomes the other electrode is provided, and then the substrate is divided into stripes, thus forming a diode 7 having different electrodes at the opposite edges.
Patent JP-H02118958-A (JP)
Title: Multi-disk player
Inventor: MIYOSHI SEIZO
IPC: G11B17/26
Filed: 1988-10-27
Abstract: PURPOSE:To make the guide part of a magazine base low, to make a disk player compact and to reduce the cost thereof by engaging the guide part provided on the magazine base with a guide grove provided on the side wall of a magazine. CONSTITUTION:When the magazine 1 housing the prescribed number of disks 2 and a tray 3 is inserted in the magazine base 5, it is housed in the prescribed position by the engaging the guide part 5a of the base 5 with the guide groove 1b while it is guided to the open part 1c of the magazine 1 which is opened in a truncated chevron shape. Next, a loading base 6 is moved up and down by an elevating and lowering means 7 and stopped at a position corresponding to the tray 3 housed in the magazine 1. Successively, the tray 3 is drawn on the base 6 by a tray drawing means 8. Next, the base 6 is lowered in a down direction by the means 7 and a performance is started by placing the disk 2 on a disk performance means 10. When the performance is finished, the base 6 is elevated by the means 7 and stopped at the tray drawing position. Next, the tray 3 is housed in the original drawing position of the magazine 1 by the means 8.
Patent JP-H08136473-A (JP)
Title: Adjusting method and adjusting apparatus for defect detecting apparatus and reference plate therefor
Inventor: ARAI NORIYUKI
IPC: G06T7/00
Filed: 1994-11-04
Abstract: PURPOSE: To make it easy to adjust a camera apparatus while using a reference plate by drawing lines with prescribed widths at positions parted from the reference plate and drawing a plurality of parallel lines with different widths between the lines in the same plane of the lines. CONSTITUTION: Lines M, N with prescribed widths are drawn at positions parted from a reference plate 21 and lines a-c with different widths are drawn in parallel between the lines M, N in the same plane of the lines M, N. The plate 21 is put in a radiation zone of illuminating light and in the path of an object of inspection or near the path. A camera apparatus receives a pattern of the lines M, N, a-c by radiation of light to the plate 21 and converts the pattern into electric signals and the waveforms of the signals are observed. At that time, in the case signal waveforms M0 , N0 are detected, the visual field of the camera apparatus sufficiently covers the width of an object of inspection and whether focusing is good or not can be judged based on the sharpness of the rise and fall of the signal waveforms a0 -c0 .  In the case the level L of the signal waveforms is uniform in the whole zone, the output of the electric signals can be assumed to be uniform in the width direction of the object of inspection independently of the position of the object. Consequently, the camera apparatus can be adjusted easily.
Patent JP-H02117192-A (JP)
Title: Manufacture of printed wiring board
Inventor: HOSHINO MASAHIRO
IPC: H05K3/00
Filed: 1988-10-27
Abstract: PURPOSE:To completely remove a sensitive film sticking within holes without allowing etching liquid and plating liquid to creep under the sensitive film by forming the electrodeposition sensitive film as etching resist or plating resist on a copper-clad base material and applying developer and peeling liquid by means of a high-pressure spray to the electrodeposition sensitive film after exposure. CONSTITUTION:An electrodeposition sensitive film 3 is deposited on the copper surface of a base material 1 and the copper surfaces of the inner walls of holes by electrophoretic development. This electrodeposition sensitive film 3 is by far more adherent to the copper surfaces than a dry film sensitive film. Exposure is performed through a pattern forming mask film 4 to map a circuit on the sensitive film on the substrate. In the next developing process, when the in-hole exposure method is used, the sensitive film in the part of an opposite pattern to the circuit is removed. When the solder peeling method is used, the sensitive film in the part of the same pattern as the circuit is removed. Using a high-pressure spray in development/peeling apparatus facilitates removal of the electrodeposition sensitive film 3 in the holes.
Patent JP-H04146858-A (JP)
Title: Brake device for motor bicycle
Inventor: IWASHITA MITSUGI
IPC: B62L3/02
Filed: 1990-10-09
Abstract: PURPOSE:To improve brake feeling by providing pressure parts reciprocally independent on a brake cylinder of a rear wheel so that first and second master cylinders receive brake hydraulic pressure by way of adding it at the time when a brake lever and a brake pedal are jointly used. CONSTITUTION:Front and rear part pots P1, P2 are respectively provided on left and right brake cylinders Bcft, Bcfr provided on a front wheel, and a first master cylinder Mc1 actuated by a brake lever L is directly connected to each of the pots P1, P2 of the left and right brake cylinders. A mechanical servo system Ms is provided on the right side brake cylinder Bcfr of the front wheel, and brake hydraulic pressure generated by the same system Ms is transmitted to the front part pot P1 of a rear wheel brake cylinder Bcr through a pressure control valve Cv. Subsequently, a second master cylinder Mc2 actuated by a brake pedal P is directly connected to the rear part pot P2 of the brake cylinder Bcr of the rear wheel. A preload adjuster Pa provided on a rear cushion C is connected to the pressure control valve Cv to adjust a brake characteric in accordance with the number of riders.
Patent JP-S63125243-A (JP)
Inventor: SHIRASAKA TOSHIO
IPC: H04R3/00
Filed: 1986-11-13
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-H02117284-A (JP)
Title: Phase lock circuit for video signal
Inventor: SANO SHOICHI
IPC: G11B20/02
Filed: 1988-10-27
Abstract: PURPOSE:To speedily absorb the dislocation of horizontal synchronizing signals and to obtain a stable picture by providing PLL circuit to be synchronized to the horizontal synchronizing signals of two different frames respectively. CONSTITUTION:In a control signal generating circuit 41, a control signal is obtained from a reproducing synchronizing signal for each field which goes to be the coupling of odd-number and even-number fields. In the case of a still mode, operation is executed in each frame to execute synchronous leading-in by a first PLL circuit 42 in a certain frame and to execute the synchronous leading-in by a second PLL circuit 43 in the following frame. A switching circuit 44 switches the PLL circuits according to the control signal so that the output of the PLL circuit to execute the synchronous leading-in can be taken out from the circuits 42 and 43. Thus, since the PLL circuit is provided to be synchronized to the horizontal synchronizing signals of the two different frames respectively, the dislocation of the horizontal synchronizing signals in each frame to be peculiar for the still mode can be speedily absorbed and the synchronous leading-in can be stably executed.
Patent JP-H11110778-A (JP)
Title: Optical disk device
Inventor: NEMOTO HIROAKI
IPC: G11B7/12
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To secure the strength of a chassis and make thin a device by bridging a bridging part in the traveling direction of an optical pick-up at an opening where the optical pick-up is exposed nearly entirely and providing an escape recessed part corresponding to the bridging part at the optical pick-up part. SOLUTION: An optical pick-up 4 travels in the diameter direction of an optical disk D along guide shafts 5a and 5b being fixed horizontally at the lower surface side of a chassis 1 that is 0.6-0.8 mm thick. An objective lens accommodation part 7 and an optical system consisting of a semiconductor laser 10, a lens 11, a grating 12, and the like are incorporated into its one half and the other half, respectively. A large opening 18 is formed at the chassis 1, so that an optical pick-up 4 can be exposed to a nearly entire surface. A bridging part 19 that is bridged in the traveling direction of the optical pick-up 4 with a desired width is formed in one piece at nearly the center of the opening 18. An escape recessed part 20 is provided at the side of the optical pick-up 4 so that the move of the bridging part 19 does not interfere with the move.
Patent JP-S61148226-A (JP)
Title: Solid epoxy resin for paint and laminated board
Inventor: TACHIBANA AKIHIRO
IPC: C09D163/04
Filed: 1984-12-21
Abstract: PURPOSE:To provide the titled resin giving a coating film having excellent adhesivity, flexibility, chemical resistance and corrosion resistance, and composed of a reaction product obtained by the reaction of a specific novolak epoxy resin, a glycidyl ether of polyhydric phenol, a polyhydric phenol, etc. and a catalyst at specific ratios. CONSTITUTION:The objective resin is composed of a reaction product of (A) a novolak epoxy resin derived from epichlorohydrin and a phenolic resin com posed of a phenol, a substituted phenolic compound and a formaldehyde source, (B) a diglycidyl ether of a polyhydric phenol, or its alkyl or halogen derivative, (C) a polyhydric phenol or its alkyl or halogen derivative, and (D) a catalyst. The amount of the component A is 5.0-60.0pts.(wt.), preferably 10-30pts., that of the component B is 95.0-40.0pts., preferably 60-90pts., and that of the component C is 5-60pts. per 100pts. of A+B.