baber/WOPTO huggingface dataset:
Patent JP-S60140346-A (JP)
Title: Transfer size measuring pattern
Inventor: SATOU YASUHARU
IPC: G03F1/38
Filed: 1983-12-28
Abstract: PURPOSE:To know easily a degree of the correctness of an exposure time by placing a unit pattern at a prescribed pitch so that the apex exists on the same straight line. CONSTITUTION:A square pattern having a length (a) of one side, which has set one of diagonal lines as a reference line is used as a basic pattern, and this reference line is placed in the horizontal direction and on the same straight line in accordance with a prescribed rule. In this way, the apexes of each unit pattern are on the same straight line, therefore, contact or non-contact of the apexes of adjacent unit patterns is decided easily, a degree of the correctness of an exposure time can be known easily without using a special device, and a measuring efficiency can be raised.
Patent JP-H0674930-A (JP)
Title: Defect detecting method for can cover inside coating film and device therefor
Inventor: TAKAMATSU MASAMI
IPC: G01N27/20
Filed: 1992-08-26
Abstract: PURPOSE:To measure a defect of a can cover coating film and the defect position speedily and accurately. CONSTITUTION:When a defect is detected on a coating film surface of a can cover 1 formed by using the coating film surface side as the inside surface, the can cover 1 is held by a contact electrode 13 coming into contact with a can cover outside surface while turning the coating film surface downward, and electrolyte is injected and stuck on the coating film surface from an electrode nozzle 36 keeping a prescribed interval to the coating film surface. Voltage is impressed between the electrode nozzle 36 and the contact electrode, and while rotating the can cover 1 around the central shaft, the electrode nozzle 36 is moved relatively toward the center of the can cover from outside in the radial dirtection of the can cover 1, and a value of an electric current flowing in the electrolyte is detected with every prescribed pitch, and a coating film defect on a can cover inside surface and the position thereof are detected.
Patent JP-S62114830-A (JP)
Title: Wire electro-discharge machine
Inventor: TANAKA MAKOTO
IPC: B23H7/10
Filed: 1985-11-11
Abstract: PURPOSE:To keep tension constant and prevent disconnection from occurring as well as to improve the extent of accuracy, by installing the movable pulley supported by a member having a spring and a damping device on a wire electrode feed route, and shifting it with a tension variation in a wire electrode. CONSTITUTION:In the case where a tension variation in a wire electrode 10 to be produced by microscopic intermittent rotation due to anertia in a bobbin 12 is produced, a pulley of a movable pulley part 50 goes up in a state of rotation being stopped, but it goes down in a state of being overrotated. These movements are transmitted to the spring locked to an arm whereby a tension variation is relieved, and as canceling vibrations in the pulley due to repetition of stoppage and overrotation, an increase in the tension variation due to resonance is checked by a damping member having a proper damping factor. In consequence, the tension variation in the wire electrode 10 is not transmitted to the movable pulley part 50 afterward, therefore tension is kept constant and disconnection is prevented from occurring, thus accuracy is improved.
Patent JP-H1193220-A (JP)
Title: Remote control device for construction machine
Inventor: OYAGI SHUJI
IPC: E02F9/20
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To enable a construction machine to work precisely and quickly through remote control. SOLUTION: A remote control device is equipped with a signal transmitting section 34 and a remote control section 36. A television camera 38 loaded on the side of a construction machine, a range finder 40 and a hydraulic drive control section 30 are connected to a simple radio transmitting device 34a. The television camera 38 and the range finder 40 are supported on a universal head horizontally and vertically movable, and the universal head can be moved in a optional direction by universal head control sections 42, 44. An operation section 36 is equipped with a monitoring television 46, a universal head operation section for television camera 48, a universal operation section for range finder 50 and a machine operating section 52. The monitoring television 46 displays an image of a spot photographed by the television camera 38.  A position designating means 52 for designating a specified point on a displayed image is connected to the monitoring television 46, and the positional coordinate values of a designated specified point is sent out to the operation section 50, and a distance to the specified point is therefore measured by the range finder 40.
Patent JP-H05219313-A (JP)
Title: Pulse width modulation raster output scanner
Inventor: ROBAATO PII ROOSHIYU
IPC: G02B26/10
Filed: 1992-08-26
Abstract: PURPOSE: To form three exposure levels on a surface of a recording medium 162. CONSTITUTION: A light beam supplied from a light source 82 is emitted on an acoustooptical modulator 92, via a beam expander lens system 86, and the beam is modulated in the acoustooptical modulator 92 by information included in an electric video signal, whose pulse width is modulated and supplied from a control circuit 94. The modulated beam is collimated and Fourier-transformed by an anamorphic lens system 108, and the result is filtered by a spatial frequency band-pass filter 136. Thus, a medium level output is generated.
Patent JP-H09151127-A (JP)
Title: Composition for pharyngopathy
Inventor: KIKUCHI KEIKO
IPC: A61P31/04
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for pharyngopathy increased in the sustainability of its analgesic effect, also safe even after long-term use, by formulating a specific compound in a system composed of an iodine-based bactericide and a local anesthetic. SOLUTION: This composition for pharyngopathy comprises 0.01-5.0wt.% of an iodine-based bactericide (esp. pref. povidone iodine or a combination of iodine with potassium iodide at the weight ratio of (1:2)), 0.01-10wt.% of a local anesthetic (pref. procaine, lidocaine, dibucaine, or their salts, or ethyl aminobenzoate), and 10-95wt.% of a polyhydric alcohol (pref. glycerol, propylene glycol or polyethylene glycol). The composition is effective for throat disinfection/sterilization, tonsillitis, stomatitis, foul breath removal, throat chapping, throat pain, throat swelling, uncomfortable feeling of throat, etc.
Patent JP-H09167634-A (JP)
Title: High-temperature storage battery
Inventor: SUTEIIBUN DONARUDO BURUTSUKAA
IPC: H01M50/209
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuiting between cell groups caused by a cell reaction product by forming a container for the cell reaction product exhausted from a water insoluble high temperature electrochemical cell on the inside of the bottom or under the bottom. SOLUTION: Plural rails separated in the lateral direction along a floor panel 30 are set within an inside battery box, and bottom plate components 36 having an opening 38 is arranged to constitute a bottom plate 40. A cooling air space 42 is formed between the bottom plate 40 and the floor panel 30, and each row of nonaqueous high temperature electrochemical cells 44 is arranged on one of the bottom plate components 36. A space 42 under the bottom plate 40 forms a closed container for a cell reaction product which leaks from the cell if the nonaqueous high temperature electrochemical cell 44 is damaged, and enters the container through an opening 38. The short circuit of a cell group caused by the cell reaction product exhausted from the cell and diffused in a cell storage cavity of the battery can be prevented.
Patent JP-H03111825-A (JP)
Title: Distribution coupling type optical switch and its manufacture
Inventor: USHIKUBO TAKASHI
IPC: G02F1/313
Filed: 1989-09-27
Abstract: PURPOSE:To realize the optical switch which can be shortened in coupling length and its manufacture by providing a coupling part which is made of a group II-VI compound and couples upper clad layers in two stripes on an optical guide layer between the upper clad layers. CONSTITUTION:On a substrate 10, a lower clad layer 12 and an optical guide layer 14 are provided in order and a 1st rib 24 and a 2nd rib 24 which consist of the upper clad layers 16a and 16b, cap layers 18a and 18b, and (n)-side electrodes 20a and 20b are formed thereupon in two stripes. Then, light is guided by optical waveguide parts 26a and 26b constituted below the 1st rib 24a and 2nd rib 24b of the optical waveguide layer 14. Further, the coupling part 31 is formed of the group II-VI compound on the part between the two upper clad layers 16a and 16b of the optical guide layer 14, so the coupling length can be shortened by increasing the film thickness, so that the optical switch can be reduced in size.
Patent JP-S62101442-A (JP)
Inventor: JIEFUERII ISHIYAUTSUDO
IPC: B41F33/14
Filed: 1986-10-23
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-H0782259-A (JP)
Title: Succinamic acid derivative and medicine containing the same for therapy of diabetic complications
Inventor: HOSONO HIROSHI
IPC: A61K31/428
Filed: 1993-09-14
Abstract: PURPOSE:To produce the subject new derivative having an aldose reductase inhibitory effect and useful, e.g. for therapy of diabetic complications by reacting an N-cyanomethylsuccinamic acid ester with a 2-aminotrifluorothiophenol. CONSTITUTION:A hew succinamic acid derivative (salt) [e.g. ethyl N-(4, 5, 7- trifluorobenzothiazol-2-yl)methyl-N-propylsuccinamatel] represented by formula I (R<1> is an alkyl or a lower alkenyl; R<2> is a carboxyl group which may be esterified). This compound can be syhthesized by reacting a compound (e.g. ethyl N-cyanomethyl-N-propylsuccinamate) expressed by formula II (R<2>' is an esterified carboxyl group) with 2-amino-3, 4, 6-trifluoro-thiophenol (salt) and subsequently hydrolyzing it as necessary. This compound is useful as an active component of a therapeutic agent for diabetic complications.
Patent JP-H03115650-A (JP)
Title: Construction of ridge part
Inventor: NISHINO YASUNORI
IPC: E04B7/06
Filed: 1989-09-27
Abstract: PURPOSE:To simply form the arrangement of a ridge part by sticking a covering material of the same quality as a surface member on a steel angle bent according to the grade of a roof panel to form a ridge connecting member, and fixing it to a frame member of the roof panel so as to be the same level with the surface member. CONSTITUTION:In a ridge connecting member 5, a covering material 4 being the same as a surface member 3 of a roof panel 1 in shape and thickness is sticked to an inverse U-shaped steel angle 2 coinciding with the roof panel 11 in a grade, and the surface member 3 is mounted on a mounting part 10 of an upper flange 6a of a frame member 6 at its end part on a butting side. A ridge connecting member 5 is arranged between the roof panels 1 of a ridge part A for mounting the covering material 4 on the mounting part 10 of the roof panel 1, and a side piece 2b of the steel angle 2 is then bolted with a bolt 11 to a longitudinal piece 6b of the frame member 6 to fix the surface member 3 and the covering material 4 so as to be mutually on the same level. Thus a roof top rail 7 and a ridge roof tile 8 are fixed through the member 5 and the angle 2 to make increased mounting strength obtainable.
Patent JP-H02101371-A (JP)
Title: Refrigerator
Inventor: KATO TAKASHI
IPC: F25D29/00
Filed: 1988-10-05
Abstract: PURPOSE:To facilitate the operation of a refrigerator and eliminate the deviation of setting by error by a method wherein recessed sections are formed facing each other along the front surfaces of both doors and handles are constituted in the recessed sections while knobs for a control switch and the like are projected in the recessed sections except parts where the handles are attached. CONSTITUTION:Caps 6-13, made of hard resin, are attached to the upper and lower ends of doors 2-5 respectively while handles 14-17 are formed on the caps 7, 8 at the sides thereof not supporting the doors and the caps 10, 12. A cover is arranged previously on the inner surface of the lower part at a side supporting the door 2 while a through hole is bored from the lower surface of the cap 7 at a position corresponding to the cover to the upper wall of the recessed section. An open receiving section is constituted in the recessed section 25 while a substrate member is housed and arranged in the housing section. A temperature control switch, a light emitting diode and the like for a refrigerator 1 are attached to the substrate member and are connected to lead wires, not shown in a diagram.
Patent JP-2000082824-A (JP)
Title: Manufacture of semiconductor mechanical strain sensor
Inventor: KATO NOBUYUKI
IPC: G01P15/125
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent an adhesion of a moving part to a fixed electrode or a semiconductor substrate caused by static electricity or the like generated during manufacturing process of a semiconductor acceleration sensor through formation of a beam structural moving part and a fixed part on a semiconductor substrate. SOLUTION: Electrode pads 44a and 44c electrically connected to a fixed electrode, an electrode pad 44b electrically connected to a moving part, an electrode pad 44d for taking out electric potential of a thin film for bonding and an electrode pad 43 for taking out surface electric potential on a semiconductor substrate are respectively connected by connecting wires 100, and the connecting wirings 100 are cut off after sensor manufacturing.
Patent JP-H0997210-A (JP)
Title: Memory access control circuit
Inventor: KATAYAMA HIROSHI
IPC: G06F12/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the extendability to a memory LSI having various kinds of access methods and to improve interface performance concerning a memory access control circuit which is built in a peripheral function LSI and controls the access method of a local memory. SOLUTION: This circuit is provided with an extension mode register 323 and an extension mode control means 324 and when directly performing access from a CPU to a frame buffer memory, corresponding to the output signal of the extension mode register 323, the state of a memory control signal to be outputted to the frame buffer memory is controlled by selectors 401-406. At the same time, corresponding to another output signal DSEL of the extension mode register 323, a bit select signal to be outputted in time division manner as the data bus signal of the frame buffer memory and write data are controlled while switching the output order by a selector 407 and an exclusive OR 408.
Patent JP-S60140202-A (JP)
Title: Hollow light guide
Inventor: TAKAHASHI KENICHI
IPC: G02B6/00
Filed: 1983-12-27
Abstract: PURPOSE:To faciliate the assembly of a hollow light guide which is sectioned rectangularly and to suppress an increase in transmission loss by providing a groove and a projection which engage each other lengthwise to each split member which constitutes the hollow light guide. CONSTITUTION:For example, two long-sized split members 8 and 8 which are sectioned in, for example, an L shape are combined with each other to form a rectangular section type, whose internal surfaces are polished specularly and coated with a high reflection factor layer to form a pipe-shaped hollow light guide. Those split members 8 and 8 are positioned in the lengthwise direction of the hollow light guide while fitted and assembled in tight contact by grooves 9 and projections 10 provided to combination surface part which face each other, and even when external force of bending, torsion, etc., is applied after the assembly, the position relation holds optical precision to suppress an increase in transmission loss.
Patent JP-S62120245-A (JP)
Inventor: BUERUNAA KOTSUHOYOHAN
IPC: B60R16/08
Filed: 1986-10-22
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-S63107067-A (JP)
Title: Thin film transistor
Inventor: SASANO AKIRA
IPC: H01L29/78
Filed: 1986-10-24
Abstract: PURPOSE:To obtain a thin film transistor in which the increase of an off-current due to light radiation is little, by forming a thin film semiconductor layer of double layer structure, and laminating a semiconductor layer having a small product of the mobility and the life time of a carrier on a semiconductor layer having a large product of the mobility and the life time of a carrier. CONSTITUTION:On a substrate 9, a gate electrode 1 and a gate insulating film 2 covering the gate electrode 1 are arranged, thereon a first semiconductor layer 4 is formed, on which a second semiconductor layer 5 is laminated, and source.drain electrodes 7 and 11 connected electrically to the second semiconductor layer 5 are formed, whose mutau product (product of the mobility and the life time of a carrier) is smaller than that of the first thin film semiconductor layer 4. For example, after the first a-Si film 4 of 100-500Angstrom  thick is deposited on a gate insulating film 2, the semiconductor layer 5 whose mutau product is smaller than that of the first a-Si film whose main body is a-Si deposited in thickness of 500-3000Angstrom . As to the semiconductor layer 5, a film deposited by a plasma CVD method applying a gas in which CH4 is mixed with SiH4 by 20-40%, and the like are used.
Patent JP-2001073777-A (JP)
Title: Combustion chamber structure of engine
Inventor: INOUE HIROAKI
IPC: F02B23/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption as well as weight balance of piston for direct-injection engine. SOLUTION: With this combustion chamber structure, ceiling face 10 of cylinder head 1 is formed in pent-roof shape, a protuberant part 11 is formed at piston top face 11a along a part of ceiling face 10. A curved concave part 12 is formed with cylinder shaft almost at the center, on the inside wall at exhaust valve side of which an over-hang wall 13 is formed so that atomized fuel will, turning over in L shape, head for spark plug 5 set on ceiling face 10, and injector 4 is fitted at intake valve side of cylinder 1 overlooking the curved concave part 12. Since time is gained until fuel injected from injector 4 reaches spark plug, atomization is promoted which makes it possible to operate in thin atmosphere, transmission of depression force is improved, coupled with the fact that the curved concave part 12 is set with cylinder shaft almost at center.
Patent JP-2000147868-A (JP)
Title: Electrophotographic device and process cartridge
Inventor: AMAMIYA SHOJI
IPC: G03G15/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device, in which it is possible to excellently inject electric charge to the surface of an electrophotographic sensitive body in order to electrify and by which a markedly high quality image free from the defects caused by the change injection performance of the photosensitive body surface such as a positive ghost, or a black line on a halftone image, is obtained. SOLUTION: The electrophotographic device has an electrophotographic sensitive body, electrifying means which are arranged so as to contact with the electrophotographic sensitive body and electrify the electrophotographic sensitive body by impressing a voltage to a flexible electrifying member which constitutes a nip part together with the electrophotographic sensitive body, exposing means, developing means and transfer means. In this case, the surface layer of the electrophotographic sensitive body contains a charge transporting material having an oxidative potential of 0.4-1.0 (V). Further, the injection of charge to the electrophotographic sensitive body is carried out while interposing electroconductive electrification accelerating particles at the nip part between the electrifying member and the electrophotographic sensitive body.
Patent JP-H021535-A (JP)
Title: Sensor for measuring chemical seed allowing dehydrogenation from enzyme in aqueous solution
Inventor: KAATAA ANDAASON
IPC: G01N27/327
Filed: 1988-10-05
Abstract: PURPOSE: To realize a quick and accurate measurement by coating an electrode with a composition composed of methylene blue, NAD<+> , perfluorosulfonate polymer, and a selected enzyme for dehydrogenating chemical species. CONSTITUTION: The sensor 10 is formed with a carrier 11 made of a nonconductive plastic material, and a plate 12 for covering one end thereof. An S-shaper capillary path 13 is formed beneath the plate 12 at one end of the carrier 11 in a limited space between the upper surface of carrier 11 and the lower surface of substantially S-shaped cover 17. A measuring anode 21 comprises a graphite plug 31 extending through a hole. A coating 32 covers one surface of the plug 31 and extends to a mote 33. The coating 32 is composed of glucose dehydrogenase, methylene blue and perfluorosulfonate polymer.
Patent JP-H0590471-A (JP)
Title: Hybrid integrated circuit
Inventor: TERAI TAKASHI
IPC: H05K3/34
Filed: 1991-09-30
Abstract: PURPOSE:To increase strength of a fixed part of a lead frame fixed to a substrate and also prevent a shift in pitch for placing the lead frames. CONSTITUTION:To a substrate 12 with a plurality of lead frames 13 fixed to, a reinforcing plate 17 which makes reinforcement by pushing outer surfaces of these lead frames 13, 13... toward the substrate 12 is fixed.
Patent JP-H0767584-A (JP)
Title: Sorting apparatus for dried small sardine of the like
Inventor: HIKITA SHIZUO
IPC: A23L17/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a apparatus for sorting dried small sardines in order of size based on fish body by revolving a conically shaped sorting roller having plural rod members on its surface, for connecting discs at both ends thereof. CONSTITUTION:A cage-shaped sorting roller 30 is constructed by arranging plural rod members 33 connecting discs 31, 32 provided at both ends of a coaxially conically shaped sorting roller. Both the discs are supported by at least two supporting rollers 21, 22, which are then revolted by an electric motor 25 to revolve the supporting rollers and dried small sardines 15 are charged via an inlet 34 into the sorting roller 30, and the dried small sardines are sorted taking sdvantage of the difference in space between the rod members adjacent to each other.
Patent JP-H01198690-A (JP)
Title: Alkylphenol-sulfur condensate as additive of fuel and lubricant
Inventor: DEIBITSUDO JIYON MAATERA
IPC: C10N30/10
Filed: 1988-10-07
Abstract: PURPOSE: To provide such compounds that enhance low temp. flow properties and oxidative stability of hydrocarbon oils, and are made of the condensation reaction products of reactants comprising alkylated phenol and a sulfurizing agent.  
     CONSTITUTION: The object compositions capable of enhancing low temp. flow properties and oxidative stability of hydrocarbon oils are formed by a condensation reaction of reactants consisting of alkylated phenol containing 80 mole % di-functional alkylated phenol and sulfurizing agents and these polymer compositions have an average number molecular weight of at least 3,000 and a molecular weight distribution of about 1.5. The alkyl groups on the said alkylated phenol reactant are linear ones having 6 to 50 carbon atoms and an average carbon atoms of 12C to 26C, while about 10 mole % or less of the alkyl groups on the said alkylated phenol are <12C alkyls and about 10 mole % or less are ≥26C alkyls. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S61131393-A (JP)
Inventor: MATSUMOTO TAKAHIRO
IPC: H05B6/78
Filed: 1984-11-29
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。