baber/WOPTO huggingface dataset:
Patent JP-H05337150-A (JP)
Title: Suction control system
Inventor: POORU JII KONREI
IPC: A61M39/22
Filed: 1993-02-08
Abstract: PURPOSE: To maintain a degree of vacuum in a vacuum chamber in the selected range and to upgrade responsibility by controlling an electric motor for driving a vacuum pump using a control signal generated based on difference between the measured value of degree of vacuum in a vacuum chamber evacuated by the vacuum pump and the reference value. CONSTITUTION: This suction supply system 12 used for a microsurgery system 10 has a vacuum pump 22 using a brushless D.C. electric motor 18 speed- controlled by an electric motor control unit 20 as a drive source. The electric motor control unit 20 is supplied a control signal from a system control unit 26. The system control unit 26 input the output signal from an encoder 34 generating a reference signal by the operation of a foot pedal 32 and the output signal of an pressure transducer 36 measuring the degree of vacuum in a vacuum cassette 38, generates a control signal based on the difference between a measured value of the degree of vacuum and the reference value, and output to the electric motor control unit 20. The vacuum cassette 38 is utilized for collecting the liquid and the tissue sucked from the region of surgery through a hand-piece 70.
Patent JP-H09228417-A (JP)
Title: Back hoe
Inventor: YAMASHITA YUJI
IPC: E02F9/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to get on and off lightly and widen the field of vision and determine the volume of slewing operation with higher accuracy. SOLUTION: A cabin 7 is loaded on a slewing frame 3. The outer peripheral shape of the slewing frame 3, when viewed on the plane, is formed with a rear edge 3b arc-shaped with a radius, centering on a vertical shaft core X and side edges 3C and 3D on both sides extending forward from both sides of the rear edge 3B basically linearly and in parallel with each other and a substantially linear-shaped front edge 3A which connects the extended ends of the both sided edges 3C and 3D, thereby forming a practically U-shape.  A mounting bracket 26 is provided slightly close to one side in the right and left directions of the front edge 3A where a wok area 8 is provided on the mounting bracket 26 by way of a swing shaft in the vertical direction 27, thereby forming the cabin 7 formed with the front and rear erected surfaces 9 and 10 and both sided erected surfaces 11 and 12 practically in square shape.
Patent JP-H02221994-A (JP)
Title: Training facility for adapting to environment of cosmic space
Inventor: FUKUSHIMA KIMIO
IPC: G09B9/00
Filed: 1989-02-23
Abstract: PURPOSE:To easily experience an artificial space walk by supporting a hollow structure body whose top surface and floor face or side wall are constituted of a transparent blank material in a high place separated from the ground, providing a pool in the hollow structure body and moving freely the body in the water by buoyancy of water. CONSTITUTION:A bottom part 4 being near the outside periphery of a hollow structure body 1 is transparent, and this part becomes a ring-like pool 5. The center part 6 becomes a play yard 6, an elevator hall 8 is constituted in a sector shape so as to face an elevator shaft 7 passing through the center part of a cylindrical column 2, and related accessory facilities 9 being adjacent concentrically to the hall 8 are placed. In the outside periphery of a base end part of this column 2, there is a ground pool 11, and related facilities 12 are provided so as to be connected to the inside of the column 2. In such a way, the hollow structure body whose top and floor faces of side wall are transparent is held in a high place, and allowed to get accustomed to the internal environment so as to be accustomed to a fear sense being in a high place. Also, in the pool in the hollow structure, a space walk can easily and artificially be experienced by buoyancy of water.
Patent JP-H06228594-A (JP)
Title: Spraying solution for maintenance of hand piece
Inventor: MORI HIDENOBU
IPC: A61C19/00
Filed: 1993-02-05
Abstract: PURPOSE:To provide additional functions of disinfection and sterilization to spraying solns. for respectively cleaning, rust-proofing, lubricating, etc., the insides of heads such as a dental, air turbine head and a microengine head, by adding thereto an alcohol. CONSTITUTION:In a head 4, a vane 9 is revolved to revolve a cutting blade held on a shaft 6 to thereby effect cutting, etc., of a tooth when air is blown via paths 2 and 3 in the direction of an arrow B. A lubricating oil, a detergent soln., and a rust-proofing soln. are each occasionally sprayed into the head 4 via the paths 2 and 3. Incorporation of an alcohol into the lubricating oil, the detergent soln. or the rust-proofing soln. effects disinfection and sterilization as well of the inside of the head 4 of a hand piece 1 to prevent the propagation of bacteria inside the head during disuse thereof to thereby ensure the maintenance of the head.
Patent JP-H09236812-A (JP)
Title: Active matrix substrate and liquid crystal display device
Inventor: SHINODA YUJI
IPC: G02F1/136
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To improve numerical aperture by using the scanning signal wiring and the gate signal wiring also used as a light shielding layer and composing the source signal wiring and the gate signal wiring from a two-layer structure formed by a transparent conductive layer and a light shielding conductive layer with a width narrower than it. SOLUTION: The gate signal wiring 2 and the source signal wiring 3 are formed so that their respective parts superpose the peripheral section of an image electrode 1, and the gate signal wiring 2 is formed by a light shielding conductive layer. The source signal wiring 3 has a two-layer structure including an underlaying layer 3a of a transparent conductive body and an overlaying layer 3b with a width narrower than it, and the light shielding conductive layers of these signal wiring lines play a role of a light shielding film. And not only this light shielding conductive layer works also as shielding films between each pixel but can widen the effective pixel area by the amount of the narrowed portion formed in the light shielding conductive layer of the source signal wiring 3.  In addition, the transparent conductive layer 3a having sufficient wiring width prevents the breakage of the source signal wiring 3 and maintains low resistance.
Patent JP-H03246298-A (JP)
Title: Production of parathyroid hormone-like protein
Inventor: DOSEMARI SHUNICHI
IPC: C07K1/16
Filed: 1990-02-22
Abstract: PURPOSE:To readily and industrially advantageously obtain the subject protein useful for diagnosis of cancer by using milk, eluting parathyroid hormone-like protein adsorbed on a carrier and filtering through a specific molecular sieve. CONSTITUTION:Milk is brought into contact with a carrier charged with anion to adsorb parathyroid hormone-like protein and said protein adsorbed in said carrier is eluted with an aqueous solution or buffer solution having >=0.3 ionic strength, then filtered through a molecular sieve having 20000-100000 fractionated molecular weight to recover the aimed protein. Besides, said filtration is preferably performed by an ultrafiltration method or a gel filtration method and said carrier is preferably polysaccharide or a carrier covered with polysaccharide.
Patent JP-H07232746-A (JP)
Title: Packaging bag for long article, and manufacture of the packaging bag
Inventor: YOSHIMOTO TATSUO
IPC: B65D30/10
Filed: 1994-02-15
Abstract: PURPOSE:To manufacture a packaging bag for long articles, of which the bottom part is strong and does not break when an long article is packaged, at an extremely low cost by utilizing a folding-in-half unit of an already existing bag making machine. CONSTITUTION:A packaging bag for long article is equipped with a long bag main body 14 with an opening 12 at the end, and at the other end of the bag main body 14, a folding back part 18 being connected to the bag main body 14 is provided to form a bottom part 16. The bag main body may be constituted of a transparent base material so that a packaged articles can be easily confirmed.
Patent JP-H1191507-A (JP)
Title: On-vehicle remote control device
Inventor: OKADA HIROKI
IPC: B60R25/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To adequately perform remote control by a portable machine. SOLUTION: A request radio wave is transmitted outside a vehicle on D and P seat sides, by first and third antennas 10 and 52 to perform ID collation; also the request radio wave is transmitted inside a cabin, by a second antenna 12 to perform the ID collation; to receive a response from a portable machine by a receiving antenna 18. The request radio wave, from the antenna 12 for drive controlling an engine, is transmitted after a D seat door is unlocked by the response from the D seat side. When the door is opened/closed during actuating an engine, the separation of the portable machine from a vehicle is detected by collating a code by the antennas 10 and 12. When the separation of the portable machine from the vehicle is detected, whether stopping the engine or not is decided in accordance with the condition of a shift range.  Thus, the drive control of the engine is decided by the control condition of the other machine.
Patent JP-S61209537-A (JP)
Inventor: REI II SUUAATSUENDORABAA
IPC: A01K5/02
Filed: 1986-02-28
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-S55134371-A (JP)
Title: Scanning type scintillation camera device
Inventor: TAGUCHI MASATOSHI
IPC: H04N5/32
Filed: 1979-04-09
Abstract: PURPOSE: To efficiently scan a scanning scintillation camera device in response to the difference in width of a specimen to be inspected and to the inspecting objects and provide a preferable scintigram by varying the width of a rectangular visual field opening in a body lateral direction.  
     CONSTITUTION: The position signals x and y of gamma rays from a scanning scintillation camera device are converted through A/D converters 7 into signals x' and y', respectively, are respectively added in X-axis and Y-axis by adders 9, respectively, converted through D/A converters 10 into analog signals, the analog signals are amplified by amplifiers 17, respectively and indicated in an entire body image on a CRT12. On the other hand, the signal y' is compared by comparators 14 with levels yl and yu while the signal x' is compared by comparators 14 with opening levels xl and xu. Therefore, only the position signals within the rectangular visual field opening 2 surrounded by the levels xl, xu, yl, and yu are indicated via an unblanking signal K met at timing with signals X and Y by timing control circuit 16 on the CRT12. The levels xl and xu are varied in the direction x by a setting unit 18 to arbitrarily set the width of the opening. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11236918-A (JP)
Title: Bearing section structure of roller for photographic material processing device
Inventor: ICHIKAWA KAZUO
IPC: G03G15/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To simplify the fitting/removing work to a side plate and improve work efficiency at the time of maintenance in particular by providing a holding member holding a bearing in a notch section and an exciting means provided at least on one of the bottom section of the notch section and the holding member and exciting a pair of bearings in the approaching directions. SOLUTION: When a clip holder 220 is to be removed, a coupling release knob 236 is held and pressed toward a column member 224, then a coupling pawl 232 continued to the coupling release knob 236 is released from a coupling hole 234, and the clip holder 220 can be moved. When the coupling release knob 236 is held and lifted, the clip holder 220 can be removed. When the clip holder 220 is removed, the nip pressure applied to a bearing 204 is also released, and the bearing 204 can be removed. When the clip holder 220 is fitted, the bearing 204 is held and the nip pressure can be applied concurrently, and the work efficiency for removing or re-fitting a roller R can be improved.
Patent JP-S61200669-A (JP)
Title: Battery
Inventor: TAMURA SHOHEI
IPC: H01M10/36
Filed: 1985-03-04
Abstract: PURPOSE:To obtain a battery which is stable for, particularly, water and oxygen, and is insoluble in an electrolytic solution, and has stable charging and discharging performance, and is capable of lighting weight by using a linear polymer of high molecular weight which has a quinonezimine structure as a main repeating unit as an active material for a positive electrode. CONSTITUTION:In a linear polymer which has a quinonezimine structure represented by the formula (wherein R is H or alkyl group) as a main repeating unit, a conductive polymer of high molecular weight which contains an electron acceptor as a dopant, and has logarithmic viscosity over 0.10 in the solution of 0.5g/dl of conc. sulfuric acid at the temperature 30 deg.C, and is insoluble in the conc. sulfuric acid is used as an active material 1 for a positive electrode, and the metal of Al, Mg and the like is used as an active material 2 for a negative electrode, and a saturated aqueous solution of MgCl2 and the like is used as an electrolytic solution 3, and a polypropylene film 4 is used in a diaphragm. The active material 1 for the positive electrode is easily obtained by the chemical polymerization or the electrolysis oxidation polymerization of aniline, and since the electron acceptor of Cl, SO4 and the like from hydrochloric acid and sulfuric acid used in the electrolysis polymerization as a dopant is contained, it is unnecessary to inject the dopant after manufacturing.
Patent JP-H03249232-A (JP)
Title: Processing of fiber material
Inventor: HAYASHI SHIGERU
IPC: B22F7/00
Filed: 1990-02-21
Abstract: PURPOSE:To enable working of a single fiber material having small shape disturbance or a hardly workable material and to obtain a composite fiber material having high density by bundling core materials in a state symmetrical with respect to the center axis, covering the bundle with an outer skin material and contracting the diameter of the product. CONSTITUTION:Core materials 1 are bundled in a state symmetrical with respect to the center axis, the bundle is covered with an outer skin material 2 and the obtained material 3 is subjected to plural contracting procedures with a set of rolls 4 in one stage to obtain a fiber bundle 5 having an outer shape analogous to the cross section of the core material. Concretely, the contraction of the material 3 is carried out preferably under twisting with a twisted roll 4 having a center axis inclined relative to the path. Preferably, the core material 1 has a round cross section and the shape of the inner face of the outer-skin material 2 is a corner-rounded polygon to improve the packing density of the core materials.
Patent JP-S61201118-A (JP)
Title: Optical liquid level gage
Inventor: CHIBA ICHIRO
IPC: G01F23/292
Filed: 1985-03-04
Abstract: PURPOSE:To measure the liquid level of liquid media to be measured based upon the light quantity of the reflecting light by providing the inclined-face at the optical sensor which reflects totally the incident light when contacting with gaseous media and transmits the incident light when contacting with the media to be measured. CONSTITUTION:When a light source 7 lights up, the rays of light pass through a convex lens 8, go to be a parallel beam, make incident on the light incoming part 2 of an optical sensor 1 and reach inclined-faces 5a-5n of level difference parts 4a-4n. Here, for example, when inclined-faces 5a-5d as well contact with the air and inclined-faces 5e-5n contact with a liquid fuel 12, the beam which reaches the inclined-faces 5a-5d is totally reflected. On the other hand, the beam which reaches the inclined-faces 5e-5n, transmits through the faces and is emitted to a fuel 12 side. The beam totally reflected by the inclined-faces 5a-5d, reaches inclined-faces 6a-6d, is totally reflected again, is emitted from a light coming-out part 3 and is irradiated to a photodetecting body 9. The light quantity of the reflecting light is the quantity corresponding to the liquid level of the fuel 12, the liquid level of the fuel 12 to the sensor 1 is detected based upon the resistance value measured by a resistance meter 10 and the level is converted to the depth from the bottom surface of a tank 13 to display 11 said value.
Patent JP-H03246939-A (JP)
Title: Cleaning and drying equipment
Inventor: OISHI MITSURU
IPC: H01L21/304
Filed: 1990-02-26
Abstract: PURPOSE:To realize complete cleaning by dividing a cleaning tank into two chambers, and injecting inert gas, various kind of cleaning fluid and pure water via transfer valves. CONSTITUTION:A wafer 13 is put in a processing chamber A, which is tightly closed with a lid 2. An injection plate pipe 9, and an inert gas feeding pipe 10 are closed. A processing chamber drain 7 and outer chamber drains 8, 8' are vacuumized up to a specified value of reduced pressure with a pump. The chamber A is filled with cleaning fluid from the pipe 9, and the fluid is made to overflow into an outer chamber B after cleaning. The drains 8, 8' are closed, and low pressure N2 gas is sent from the pipe 10, thereby cleaning the wafer. The drains 7, 8, 8' are opened, the cleaning fluid is discharged, and residual fluid is discharged by injecting N2 gas. The drains 7, 8, 8' are closed, pure water is injected into the chamber A through the pipe 9, thereby rinsing the wafer 13, the pipe 9 and the chambers A, B. The drains 7, 8, 8' are opened, and the residual pure water is discharged with N2 gas from the pipes 9, 10. Acoustic vibration energy generating element 12 and an optical reaction energy source 11 are applied for cleaning and rinsing, and effective processing is performed. Thereby complete cleaning is realized.
Patent JP-S58163233-A (JP)
Inventor: TSUKIOKA HIDEO
IPC: H02J7/14
Filed: 1982-03-19
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-H08241944-A (JP)
Title: Clad material for lead frame and manufacture of lead frame
Inventor: ITO MAKOTO
IPC: H01L23/48
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a clad material which prevents an influence on an inner lead due to an abnormal precipitation in the electrolytic plating operation of an inner lead and due to an etching treatment in the formation of an outer lead by a method wherein a barrier layer composed of a metal material which is different from that of an etching stop layer is formed between the etching stop layer and a close contact layer. CONSTITUTION: A clad material 20 comprises a sheetlike metal base 21, an etching stop layer 22 formed on one face of it, a barrier layer 23 formed on it, and a close contact layer 24 formed on the barrier layer 23. It is constituted in such a way that many three-layer laminates which are composed of the etching stop layer 22, the barrier layer 23 and the close contact layer 24 whose area is much smaller than that of the metal base 21 are formed in prescribed positions of the metal base. The metal base 21 is a sheet material composed of copper, a copper alloy or a 42 alloy, and it is to be used as a member which forms outer leads for a lead frame. The etching stop layer 22 is composed of aluminum, the barrier layer 23 is composed of chromium, and the close contact layer 24 is composed of copper.
Patent JP-2000240911-A (JP)
Title: Oil/gas mixture combustion burner
Inventor: OKIHARA MASAAKI
IPC: F23D17/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil/gas mixture combustion burner wherein a small sized flame is formed with a simplified mechanism, and the size of a produced flame is variable. SOLUTION: A turning plate 6 for turning air flowing in an air flow passage 41 is adapted on the air flow passage 41 such that an inclination angle α with respect to a flat plane including a center line of a burner body 1 is adjustable. Further, the turning plate 6 is disposed such that a ratio L/D of a distance L from a disposition location of the turning plate 6 to the tip end of a burner tile 5 and a throat diameter D of the burner tile 5.
Patent JP-S56141434-A (JP)
Title: Leaf spring made of fiber-reinforced plastic
Inventor: CHISHIMA KAZUO
IPC: F16F1/368
Filed: 1980-04-03
Abstract: PURPOSE:To prevent a leaf spring of fiber-reinforced plastic from being broken down due to stress concentration, by using clamp members to pinch-hold the body of the leaf spring together with a bush including a circular portion. CONSTITUTION:Both of the end portions of the body S of a leaf spring are curved almost coincidently with the shape of the rear end 6 of a bush 5 which has a circular portion. The butt 8 of the bush 5 is tightened on the leaf spring S by an inner clamp member 11 and an outer clamp member 12. A bush mounting hole 7 is opened in the rear end portion 6. This results in providing such a clamping construction as to avoid a disadvantageous shape with a hole in the plane end portion of a leaf spring, in which shape the spring is likely to be most easily broken down due to stress concentration when it is mounted on a vehicle or the like.
Patent JP-S61202853-A (JP)
Title: Recorder
Inventor: SUGIURA KENICHIRO
IPC: B41J2/505
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a recorder capable of backup recording by scanning in a reversed direction to a scan direction where a recording pattern is made at a normal position and recording a recording pattern with its right and left sides being reversed. CONSTITUTION:Recording data transmitted to a recorder from a host system is sent in the same sequence as when ordinary record, i.e. a recording pattern is field as it is at a normal position without reversing the right and left of said pattern. For instance, codes of recorded ABC data are transmitted as they are in the sequence of ABC. Home position and a recording scan direction are all the other way around compared to an ordinary recording; that is, the former is set at the right edge of recording paper 7 and the latter is set in the left direction as shown by an arrow (a). Consequently, ABC of the recording pattern are recorded with its right and left sides entirely reversed, thus making a backup recording.
Patent JP-S59168073-A (JP)
Title: Film-forming composition and method for improving surface of synthetic resin molding by using the same
Inventor: KUMON KIYOSHI
IPC: C08F2/00
Filed: 1983-03-15
Abstract: PURPOSE:To provide the titled compsn. which has good adhesion to substrate resins and can form a crosslinked cured film having excellent hardness, flexibility and resistance to wear and heat shock, etc., by blending a photo-crosslinking initiator with a specified radical-polymerizable compd. CONSTITUTION:0.01-10wt% photo-crosslinking initiator such as benzoin is blended with 100pts.wt. radical-polymerizable compd. composed of an ester compd. [e.g. hexaacrylate of a dipentaerythritol/caprolactone (3mol) adduct] obtd. by reacting a caprolactone ring opening addition reaction product of a polyhydric alcohol contg. at least 4 alcoholic hydroxyl groups with (meth)acrylic acid, to obtain the desired film-forming compsn. Preferred radical-polymerizable compd. includes a mixture of at least 20wt% said ester compd. and mot more than 80wt% compd. contg. a radical-polymerizable unsaturated group, such as a (meth)acrylate of a polyhydric alcohol.