baber/WOPTO huggingface dataset:
Patent JP-H10175167-A (JP)
Title: Honing processing method and manufacture of electronic photosentitizer
Inventor: TAKEGAWA ICHIRO
IPC: B24C11/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a honing processing method and a method to manufacture an electronic photosentitizer by utilizing the honing processing method. SOLUTION: A honing processing liquid including a polishing material is discharged from a gun 3 to the surface of a conductive base body 1 by a wet type honing processing, so as to make the surface of the conductive base body 1 in a coarse surface. The honing processing liquid is circulated through a pump 2. To the honing processing liquid, an antifoaming agent is added, and as an antifoaming agent, a fatty acid esters antifoaming agent, an alcohols antifoaming agent, and a silicone-based antifoaming agent are suitable in particular. Those antifoaming agents exercise a high antifoaming effect, when polymer particles with a low density, and a low affinity with the water, such as a PMMA resin, for example, is used as the polishing material in the honing processing liquid.
Patent JP-H10163224-A (JP)
Title: Bipolar transistor having non-uniform emitter in bicmos integrated circuit
Inventor: GRIS YVON
IPC: H01L29/73
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a line by which the characteristics of an NPN-type bipolar transistor become optimum by including a step for forming the emitter of the bipolar transistor in which doping contained in third and fourth layers is diffused. SOLUTION: An N-type polysilocon layer which is highly doped is adhered and a region 46 is left at an appropriate by etching place. The region of the doped polycilicon layer is maintained in the appropriate place in a part where it is selected so that a capacitor is formed between the region 46 of polysilicon and a region 23 of base polysilicon. An oxide layer, the base silicone layer 23 and an encapsulated oxide layer on the outer side of the emitter base region of the bipolar transistor are removed by using the respective parts of base polycilicon. Next, an encapsulated silicon dioxide layer 47 is adhered. Then, annealing is executed and an N-type emitter 49 is formed by letting the doping to penetrate into the polysilicone layer 46 at the center of the base region of the transistor.
Patent JP-H07192395-A (JP)
Title: Digital signal recording and reproducing device
Inventor: MATSUMI CHIYOKO
IPC: G11B20/12
Filed: 1993-12-27
Abstract: PURPOSE:To efficiently convert blocked data into grouped data and to simply perform the reverse conversion. CONSTITUTION:Blocked data and auxiliary data being information are generated by a formatter 11 to each blocked data, and also group information showing information as to grouped data in whole is generated, and is rearranged in a group unit, and then this grouped data is subjected to error-correction and encoding and modulated by a recording circuit 12, and its recording signal is recorded on a recording medium 14 through a recording head 13. At the time of reproduction, a regenerative signal is read out of the recording medium 14 through a reproducing head 15, and the grouped data obtained by a reproducing circuit 16 is inputted to a deformatter 17, and is rearranged to be the blocked data by the deformatter 17 based on the group information and the auxiliary data, and the blocked data specified by this rearranged data output control signal is outputted.
Patent JP-H05141022-A (JP)
Title: Construction for wall body for structure
Inventor: OKURA YOSHINORI
IPC: E04B1/10
Filed: 1991-11-21
Abstract: PURPOSE:To complete a wall body at a stroke by connecting a plurality of vertically long column-shaped members continuously in the side surface direction via fastening metal fittings, and by combining the members to be raised, with sections between horizontal frames for supporting the upper and lower end sections of the wall body of a structure. CONSTITUTION:On both the left and right side surfaces of vertically long column-shaped members 1, fitting-on sections 2, 3 in contact with the side surfaces of the adjacent members 1, for suppressing the infiltration of rain and wind are formed continuously in the vertical direction. Through holes 4 to be horizontally penetrated from one-side surfaces to the other side surfaces of counter sides are intermittently arranged at proper intervals in the vertical direction, and into the respective through holes 4, long fastening metal fittings 5 are inserted, and a plurality of the column-shaped members 1 are connected continuously in the side surface direction, and the connecting body A of a specified wall body width W is formed. Then, the connecting body A is combined to be raised, with a section between horizontal frames 6, 7 for supporting the upper and lower end sections of the wall body of a structure, and by fixing the respective fastening metal fittings 5 to be stretched, the wall body of the structure is constructed.
Patent JP-H09151117-A (JP)
Title: Hair setting agent composition
Inventor: OMURA TAKAYUKI
IPC: A61K8/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a composition retaining good feeling until finishing after dried, and useful as e.g. a hair setting agent. SOLUTION: This hair setting agent composition contains (A) 0.05-10.0wt.% of a cationic thickening agent and (B) 0.01-50wt.% of a compound composed of average constitutive unit of the formula R<7> n SiO(4-n)/2 (R<7> is a 1-6C hydrocarbon group, etc.; (n) is 1.0-1.8). The cationic thickening agent as the component A is prepared by polymerizing a monomer composition for thickening agent comprising: (1) 15.0-85.0wt.% of a compound of formula I (R<1> is H or methyl; R<2> and R<3> are each H, methyl, etc.; A is O or NH; B is a 1-4C alkylene, etc.), (2) 0-80.0wt.% of a compound of formula II [R<4> is formula III ((p) is 3 or 4) or formula IV], (3) 1.0-60.0wt.% of a compound of formula V [R<5> is a 1-17C alkylene, etc., or formula VI ((n) is an integer of 1-4; (q) is an integer of 1-25); R<6> is H or methyl], and (4) 0.1-20.0wt.% of a crosslinkable vinyl monomer.
Patent JP-H01180736-A (JP)
Title: Manufacture of wheel rim
Inventor: MONNO YOJI
IPC: B21D53/30
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the defect generation of a product and to improve the airtightness by deburring the butt weld zone of a wheel rim in advance and re-heating it with pressing the weld zone by a pair of electrodes. CONSTITUTION:An intermediate cylindrical body 1 is formed by butt welding the both end parts of a hoop stock after cutting it in a regular size. The deburring of a weld zone 2 is performed, a pair of roller electrodes 4 are arranged 4 the front and back as well and the weld zone 2 is reheated by electrifying the electrode 4 with pressing it by the weld zone 2. In this case, the weld zone 2 interposed by the electrode 4 is softened and a projection part 3 is flattened with the pressure of the roller electrode 4. The rapid cooling hardened part of the weld zone 2 is thus annealed and the crack generation at the roll forming time thereafter is prevented. Consequently the defect generation of the product wheel rim is prevented and its airtightness is improved.
Patent JP-H07192245-A (JP)
Title: Magnetic recording medium
Inventor: YOSHINARI JIRO
IPC: G11B5/65
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in electromagnetic transducing characteristics and still characteristics, hardly forming rust and having improved durability by using specified Co-based metal compsns. as the compsns. of the lowest and uppermost layers of a magnetic layer consisting of plural ferromagnetic thin films. CONSTITUTION:This magnetic recording medium has a magnetic layer formed on the nonmagnetic substrate by diagonal vapor deposition and the magnetic layer consists of two or more ferromagnetic thin films. A ferromagnetic thin film being the lowest layer mainly consists of Co and contains Fe and O, the atomic ratio of Fe to Co is 3 to 30 and the O content of the film is 10 to 30at.%. A ferromagnetic thin film being the uppermost layer mainly consists of Co and contains Ni and O, the atomic ratio of Ni to Co is 3 to 15 and the O content of the film is 10 to 30at.%.
Patent JP-H06185581-A (JP)
Title: Differential gear
Inventor: AIBA SATOSHI
IPC: F16H48/28
Filed: 1992-12-15
Abstract: PURPOSE:To provide a small and light differential gear which is designed to reduce a differential limit force during reversing of a vehicle to a value lower than that during advancing and prevent the occurrence of interference between an engine brake and an ABS. CONSTITUTION:A differential gear 7 comprises two helical pinion gears 63 and 65, making a pair, contained in the containing holes 59 and 61 of a differential gear case 21; and a pair of helical side gears 37 and 39 geared with the respective helical pinion gears. The side gears are caused to push each other by means of a thrust force when a vehicle is driven frontward and the pinion gears are engaged with each other at the outside in the axial direction of an engaging part with the side gear.
Patent JP-H05146280-A (JP)
Title: Production of fresh fruit juice
Inventor: KAMATA YUTAKA
IPC: A23L2/04
Filed: 1991-11-25
Abstract: PURPOSE:To obtain a fresh fruit juice suppressing a smell of high-pressure treatment, retaining a flavor and freshness immediately after squeezing, especially having a characteristic fragrance of citrus fruit juice in the case of citrus fruit by adding an extracted component of pericarp when sterilizing fruit juice under high pressure. CONSTITUTION:Simultaneously, before or after high-pressure sterilization of fruit juice obtained from perishable fruits, an extracted component of pericarp is added to the fruit juice. In the case of extracting pericarp separately, the fruit juice, water and/or ethanol is preferably used as an extracting solvent. The high-pressure treatment is preferably carried out by using water at 0-60 deg.C as a pressure medium under 3,000-7,000 atmospheric pressure for 5-20 minutes.
Patent JP-H03193066-A (JP)
Title: Laser device for medical treatment
Inventor: TANAKA MASAMI
IPC: A61B18/20
Filed: 1989-12-22
Abstract: PURPOSE:To heighten durability by extending the damage time of the end face of an incident side terminal part and to prevent an optical fiber damaged due to tortion by supporting the laser beam incident side terminal part of the optical fiber rotatably freely centering an axis. CONSTITUTION:A cylindrical lens holding body 9 whose both terminals are opened is fitted in and fixed at one terminal part of a cylindrical device case 5, and a lens 7 is loaded at the incident side terminal part of the device case of the lens holding body 9, and an optical fiber holding body 10 is supported rotatably freely at the terminal part at the outside of the device case via an anti-friction bearing 11. The optical fiber holding body 10 is formed in cylindrical shape in which one terminal part is closed, and the incident side terminal part of the optical fiber 3 is inserted to and fixed at a hole 10a formed on a central axis. Then the lens is set so as to collect the laser beam at a position shifted a little from the center of the end face of the incident side terminal part of the optical fiber. By employing such constitution, it is possible to change the position in a circumferential direction of the incident point 11 of the laser beam at the end face of the incident side terminal part of the optical fiber 3 corresponding to the rotation of the optical fiber 3 according to the movement of a hand piece, and also, no torsion is applied to the optical fiber 3.
Patent JP-H08169436-A (JP)
Title: Bottom-lock type paper case
Inventor: MOCHIDA ISAO
IPC: B65D5/36
Filed: 1994-12-20
Abstract: PURPOSE: To prevent the bottom flaps from rising up in the inside of a case and prevent the contained goods from dropping, by extending tongues to the opposite bottom cover flaps and mutually joining together at the center of the bottom on assembling. CONSTITUTION: The inner and outer cover flaps 7-10 are connected to each other through longitudinal folding lines a-d, and end plates 2, 3, side plates 4, 5 and a tab 6 for sticking paste are continuously arranged through folding line i-l in the vertical direction and a pair of bottom cover flaps 11, 12, 13, 14 are arranged respectively at the lower side of the end plate and the side plates through longitudinal folding lines e-h. And especially, fitting grooves 17, 18 are opened nearly at the center of the lower end of the bottom cover flaps and further, tongues 19, 20 constituting the end of the fitting grooves are arranged through diagonal folding lines o, p. When a packing body 1 folded flat is deformed square, the bottom cover flaps 11, 12 are fitted in the grooves 17, 18 and automatically made flat at the bottom cover.  And further, the tongues 18, 19 intersect mutually at the bottom center and hence, the bottom cover is closed.
Patent JP-H05165729-A (JP)
Title: Malfunction restoration system for counter for memory access
Inventor: YOSHIDA KAZUAKI
IPC: G06F12/16
Filed: 1991-12-18
Abstract: PURPOSE:To provide the malfunction detection/restoration system of an address counter for memory access, which can improve the fault of a data system on the malfunction detection/restoration system of the counter for memory. CONSTITUTION:This system is constituted of a memory 1 storing data, a write control part 2 generating a write address into the memory 1, a read control part 3 generating a read address into the memory 1, a use quantity detection part 4 supervising data capacity in the memory from a write clock and a read clock, a difference detection part 5 calculating the use quantity of data in the memory from the write address and the read address, a malfunction detection storage part 6 transmitting the erroneous restoration operation of a write address counter 2b, a read address counter 3b and the use quantity detection part 4.
Patent JP-H04287804-A (JP)
Title: Inlet casing for steam turbine
Inventor: PUZYREWSKI ROMUALD PROF DR
IPC: F01D9/04
Filed: 1991-12-18
Abstract: PURPOSE: To provide an inlet casing on which a regulation wheel to be operated based on the principle of impulse can be mounted while maintaining the advantage in the type of a conventional classic structure. CONSTITUTION: Spiral bodies 2 dimensioned for the small flow, and its ring opening 2' are arranged on a rotor 10 side in the radial direction, first blade row to be loaded with the working medium from the ring openings 1', 2' is a rotary blade row 15 small in reaction ratio, and a limit wall radially inside the spiral bodies 2 dimensioned for the small flow is arranged in the plane of an at least partially balanced piston 17, and a labyrinth-like shaft packing is provided outside the limit wall.
Patent JP-H06227495-A (JP)
Title: Retractable landing gear assembly for very heavy load transporting aircraft
Inventor: MISHIERU DOURIE
IPC: B64C25/14
Filed: 1993-12-28
Abstract: PURPOSE: To obtain a high level performance suited to compact recesses relative to the maneuverability of the aircraft during moving and the ground surface irregularity allowance by providing a liftable landing gear assembly which is composed of shock-absorbing main posts having hinge axial lines, and has a landing gear provided with an undercarriage. CONSTITUTION: At the end of a shock-absorbing bar a main beam 130 having pairs of wheels is pivoted. The main beam of an undercarriage is longitudinally disposed and pivoted around a central hinge axis 131, each end of the main beam supports each pivoted longitudinal beam 110 which is provided at the ends with a pair of wheels mounted on a carriage turning shaft so as to constitute a four-wheel locking bogie, the longitudinal beam is connected to a hock- absorbing main post through a longitudinally disposed associated longitudinal stabilizer 150. The under carriage is a fuselage undercarriage and it is completed with a liftable undercarriage mounted on a wing disposed at on side face.
Patent JP-H11229810-A (JP)
Title: Seal mechanism of gas turbine engine
Inventor: FRELING MELVIN
IPC: F01D11/12
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To achieve an abrasive end portion for a seal mechanism of a gas turbine engine that receives a high degree of wear which is more durable, and the production of which is less expensive. SOLUTION: An abrasive end portion 28 includes a zirconium oxide wear coating 44 which is harder than a abraded seal surface such that it is able to grind the abraded seal surface, and which directly covers the top which has substantially no macrogrit. The coating 44 has a pillar-like structure and contains a stabilizer of approximately 3 wt.% to approximately 25 wt.%. The stabilizer may be selected from yttrium oxide, magnesium oxide, calcium oxide, or a mixture of these materials.
Patent JP-H08245917-A (JP)
Title: Water-base pigment paste
Inventor: SUZANNE UEENAA
IPC: C09D5/44
Filed: 1995-12-22
Abstract: Aq. pigment pastes (I) are claimed, contg.: (A') an aq. dispersion of resin (A) with isocyanate-reactive functional gps.; and (B') an aq., solvent-free dispersion of a solubilised, capped isocyanate (B) which, in the case of cationic solubilisation, is produced from a polymeric or oligomeric polyisocyanate.
Patent JP-H10167002-A (JP)
Title: Seatbelt retractor
Inventor: SAWATO YUUICHI
IPC: H02N2/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a seatbelt retractor which can be operated repeatedly. SOLUTION: The one end of the spring 32 for seat belt winding is connected to a spring case 34, which is rotated by an ultrasonic motor 24. When the spring case 34 is turned to A1 direction, a winding force is weakened and when it is turned to A2 direction, it is strengthened. When the collision of a vehicle is foreseen, the ultrasonic motor 24 is started rotatingly in a high speed. A phase difference is generated between an inertia body 360 and a claw holding ring 310 and a claw 330 is projected from the periphery edge of the claw holding ring 310 and meshed with the inward teeth 20N of a reel 20. Thereby, the ultrasonic motor 24 drives rotatingly the reel 20 directly in a winding direction.
Patent JP-H07201917-A (JP)
Title: Circuit formation board and manufacture thereof
Inventor: SUGAWA TOSHIO
IPC: H01L21/60
Filed: 1993-12-28
Abstract: PURPOSE:To provide a circuit formation board of high reliability by miniaturizing the circuit formation board and at the same time preventing the separation of a thin film metal electrode and the inflow of a bonding resin and also preventing a contact resistance from being increased. CONSTITUTION:This circuit formation board is provided with an electrical insulating board 1, a thin film metal electrode 4 made of Cu formed in the top surface of the electrical insulating board 1 through a Cr or Ni layer, a semiconductor IC5 electrically bonded to the top surface of the thin film metal electrode 4 through a bump 6 and a bonding resin 7 for bonding the semiconductor IC5 and the electrical board 1, and the top surface of the electrical insulating board 1 has a roughened surface 2 of very fine irregularity layer.
Patent JP-H02209812-A (JP)
Title: Pharmaceutical composition for treating psoriasis
Inventor: PATORITSUKU JIYOSEFU KURIIBUN
IPC: A61P17/00
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a pharmaceutical composition, containing a tumor necrosis factor as an active ingredient and extremely effective in treating psoriasis. CONSTITUTION:A pharmaceutical composition containing a tumor necrosis factor produced from cells derived from humans or using a recombinant DNA technique in an amount effective in treating psoriasis and at least one pharmaceutically administrable carrier, diluent or excipient. The dose of the above- mentioned composition is normally within the range of 50 to 10<8> units as a daily dose of the tumor necrosis factor for an adult, preferably 50 to 5X10<4> units in the case of local administration, 10<3> to 10<7> units in the case of intravenous or intramuscular administration and 10<3> to 10<8> units in the case of oral administration. The composition is used by methods for administration every day for 1 to 4 weeks, intermittent administration for 6 days every day and then washout for 7 days to several weeks, administration once a week, etc.
Patent JP-H09180962-A (JP)
Title: Electronic part
Inventor: MORI YOSHIYUKI
IPC: H01G9/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part which deteriorates less in characteristics. SOLUTION: An electronic part is equipped with a part element (capacitor element) 12 provided with a pair of lead members 18, a bottomed metal case 11 where the part element 12 is housed, and a sealing member 15 which seals up the opening of the metal case 11. A thermoelectric cooling device 13 is mounted on the metal case 11, the lead members 18 of the part, element (capacitor element) 12 are made to penetrate through the sealing member 15, and the tips of the lead members 18 are bent so as to extend along the surface of the electronic part opposite to a surface-mount board.
Patent JP-H11161093-A (JP)
Title: Fixing device and image forming device provided with the same
Inventor: YOSHIOKA MASATO
IPC: G03G15/20
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device being free from causing offsetting, even in the case of switching processing speed in order to raising resolution. SOLUTION: This device is allowed to freely switch to the plural processing speed. In such a case, an energizing controlling means 10 controlling the energization with respect to a heating member 6 of a fixing device, at the time such as preparatory operation when recording material P is not present on the heating member 6 position, is allowed to suspend the energization to the heating member 6, and to decide the heating temp. at the time of recording operation for such as the second sheet, in accordance with the temp. change on the heating member 6 at the time.
Patent JP-H07202490-A (JP)
Title: Parts attaching device
Inventor: KURIHARA MASAO
IPC: H05K13/02
Filed: 1993-12-28
Abstract: PURPOSE:To use a part supply device differently when compressed air needs to be supplied or not by providing a controller for sending commands so that the compressed air is supplied to a compressed air supply source based on the result by a detection device for detecting the coupling between a compressed air supply path and the air supply path of a second part supply device. CONSTITUTION:When a second part supply device 7B stops at the suction position of a suction nozzle 13, a up/down rod 20 is lowered and is engaged to an engagement piece 108, thus rocking a rocking lever 24A clockwise. Then, a block 95 is lowered along with the descent of the up/down rod 20, a rod 96 is lowered and contacts a coupling body 58, and then it communicates with a supply path 49. After that, the up/down rod 20 continues to descend and detects a dog 101 at the detection part of a detection device 102 mounted to a block 95. Therefore, compressed air is supplied from a compressed air source by the command from the controller, thus using a part supply device differently depending on whether compressed air needs to be supplied or not.