baber/WOPTO huggingface dataset:
Patent JP-H08164358-A (JP)
Title: Formation of plural-layer coating film
Inventor: KOMATSU YOSHIHARU
IPC: B05D7/14
Filed: 1994-12-14
Abstract: PURPOSE: To form a plural-layer coating film excellent in high-whiteness pearl glossiness and color tone stability. CONSTITUTION: A colored base coat A forming a coating film adjusted to N7 to N9 of the Munsell color chart by a titanium white pigment and an aluminum flake, a white-pearlescent or silver-pearlescent base coat B obtained by blending a flaky mica powder coated with titanium dioxide and a clear coat C are applied wet-on-wet and predried, as required, at 50-100 deg.C in at least one interval between the coatings. The coats are then heated to cross-link and cure the coats A, B and C at the same time to form a plural-layer coating film.
Patent JP-H11165565-A (JP)
Title: Interior fitting structural body and assembly method thereof for vehicle
Inventor: WATANABE NOBUO
IPC: B60R16/02
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, decrease assembly man-hours, also improve a design property, in an interior fitting structural body for a vehicle provided with an audio device and beacon. SOLUTION: This device comprises a panel 1 having a plurality of through holes 11 in a design surface 14, switch 4 to 6 controlling action of a plurality of audio devices or the like, and a circuit board 2, 3, the switch 4 to 6 respectively appears able to be operated in the design surface 14 from the through hole 11, the circuit board 2, 3 is fixed to the panel 1. By constituting an integral assembly part by the panel 1, switch 4 to 6, and the circuit board, assembly man-hours in an automobile production line is remarkably reduced.
Patent JP-H09172455-A (JP)
Title: Network system
Inventor: TANAKA MASAHIKO
IPC: H04L12/701
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To allow a controller connected to a network to collect routing information held by each repeater in the fixed state of the network. SOLUTION: The controller 300 instructs each repeater 1 to 3 to prepare the copy of dynamic routing information and each repeater 1 to 3 prepares the copy of routing information in response. After the each repeater 1 to 3 prepares the copy of routing information, as the controller 300 obtains routing information from each repeater 1 to 3, the controller 30 obtains routing information in the same state. Consequently it is possible to evaluate the result of a test and to cut off a fault based on routing information in this same state.
Patent JP-H06179247-A (JP)
Title: Manufacture of tag with wire
Inventor: SHIMOJO NORIO
IPC: B65B13/28
Filed: 1992-12-14
Abstract: PURPOSE:To improve working efficiency, free worker from troublesome work and save labor and man-hour by a method wherein the work, in which a wire is passage through a tag and then bent in a loop and finally twisted, is fully automatically done with a tag grasping hand, a robot, a loop forming die and the like. CONSTITUTION:In a manufacturing method of a tag with wire, by which wire 8 is passed through the hole of the tag 5 so as to form a loop and finally twisted in order to produce the tag with wire, tags 5 stocked are taken out one by one. A taken-out tag 5 is grasped with a tag grasping hand 7 at a position, at which wire 8 passes through the hole of the tag. Further, the coiled wire 8 is fed by the length, at the middle of which the tag 5 locates. The wire 8 is passed through the hole of the tag 5 so as to be doubled round the hole of the tag 5 in order to grasp the ends of the doubled wire 8 with a robot 40. After that, a loop is formed by winding the midway part of the wire 8 round a loop forming die 30. Finally, by twisting the wire under the condition that the loop part is grasped with the robot 40, the tag with the wire is manufactured. Thus, working efficiency is improved and the saving of labor and man- hour can be contrived.
Patent JP-H08166071-A (JP)
Title: Ball valve and its manufacture
Inventor: NAKANISHI SADAYUKI
IPC: F16K27/06
Filed: 1994-12-14
Abstract: PURPOSE: To provide a ball valve which is easy in a treatment after a body is formed and provide with the durability without interrupting th rotation of a ball by the body. CONSTITUTION: In a ball valve 1 having a synthetic resin body 4 which is integratedly extruded using a ball 2 and a stem 3 as a part of a core, a circumferential groove 4b is formed in a flow passage hole 4a of a body 4 opposite to a plane of inflection 2d connecting the outer spherical surface 2a of the ball 2 to the inner diameter surface 2c of a through hole 2b when the valve is fully opened. A metallic core part which is provided with a part corresponding to the circumferential groove 4b and can be disassembled into small pieces of the size capable of being taken out of the flow passage hole 4a of the body 4 after the body 4 is formed is mounted on each side of the through hole 2b of the ball 2, and the body is extruded as a part of the core.
Patent JP-H07190537-A (JP)
Title: Absorption type refrigerating machine
Inventor: TAKIGAWA TAKATOSHI
IPC: F25B15/00
Filed: 1993-12-27
Abstract: PURPOSE:To prevent occurrence of crystallization and to save energy by setting a time for a diluting operation in consideration of the temperature of cooling water and by stopping the diluting operation after it is conducted for a proper length of time. CONSTITUTION:A critical temperature of a generator 3 is set in accordance with the temperature Tt of cooling water. In the case when a temperature difference between the critical temperature and an actual temperature Tgh of the generator is small, in other words, when the actual temperature of the generator is near the critical temperature, the danger of large occurrence of crystallization is large and, therefore, a time for a diluting operation is set to be long. In the case when the temperature difference between the critical temperature and the actual temperature Tgh of the generator is large, in other words, when the actual temperature of the generator is below the critical temperature in a large degree, on the other hand, the danger of occurrence of crystallization is small and, therefore, the time for the diluting operation is set to be short.
Patent JP-H04198754-A (JP)
Title: Water quality measuring device
Inventor: MATSUMOTO HIROO
IPC: G01N33/18
Filed: 1990-11-28
Abstract: PURPOSE:To measure the water quality invariably precisely and prevent the breakage of a sensor section due to cleaning by providing a dip type sensor formed with the sensor section at the end section horizontally or in the inclined state on a liftable holder base. CONSTITUTION:A dip type sensor 18 formed with a sensor section 17 at the end section is provided horizontally or in the inclined state on a holder base 13 liftable along a guide member 8 provided in the vertical direction. Bubbles and foreign objects contained in the waste water of a sample are hardly stuck to the sensor section 17, even if they are stuck, they are immediately removed from the sensor section 17, and the preset measurement can be performed invariably precisely. When air is sprayed to the sensor section 17 from a nozzle 21, the air is sprayed to pass the front of the sensor section 17 for the preset cleaning, thus fine solids contained in the sample are prevented from directly striking the sensor section 17 to break it.
Patent JP-H04201046-A (JP)
Title: Preparation device for work data
Inventor: ARIMOTO NAOKI
IPC: G05B19/4093
Filed: 1990-11-29
Abstract: PURPOSE:To shorten a data input time by inputting work shape data, and dividing the work stage based on this data and the decision for the need of the work processing on each work stage. CONSTITUTION:The shape data of a work are inputted. In succession a two stages dividing object indication processing is executed. 1st and 2nd work shape data are prepared from the shape data of the word inputted based on the set data of a stage division set data area 244, and stored in a work data memory area 242. Then the work shape divided together with the display of grinding face/non-grinding face from the 1st, 2nd work shape data is displayed on a CRT display tube 14. And, a grinding cycle is decided on the respective step of the 1st, 2nd work shape data from the grinding cycle stored in a grinding cycle memory area 241, work data are formed on each work place from the designated data of 1st and 2nd work shape data, and stored in the work data memory area 242.
Patent JP-H10212612-A (JP)
Title: Apron
Inventor: IWATA EIKO
IPC: A41D13/04
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a two-ply apron for a meal, capable of replacing a bag part in a receiving part for a food spill, convenient for use next time even when washed and attachable even with one hand. SOLUTION: This apron is obtained by providing a receiving part 2 at one end intersecting the longitudinal direction of a cloth member 1 in a rectangular shape at right angles, inserting the other end edge 3 thereinto, further attaching a bag part insertable into the other end edge 3, forming a recessed part near the central part of one lateral edge of the cloth member 1, providing the receiving part 2 at one end thereof or curving and forming the cloth member 1, providing a recessed part at the lateral edge in a shorter part and inserting the other end edge 3 into the receiving part 2 at one end.
Patent JP-H041569-A (JP)
Title: Diagnostic method
Inventor: RAMESHIYU SAKUSENA
IPC: G01N33/68
Filed: 1990-11-28
Abstract: PURPOSE: To detect kidney disease of a mammal including human by causing entactin or an active fragment thereof to react on a test sample of a mammal and recording interaction between them. CONSTITUTION: A test sample of a mammal to be diagnosed is prepared and caused to react on entactin or an active fragment thereof. Interaction between them indicative of the presence of a disease is then recorded. The sample includes humor, e.g. blood, urea or saliva, and a blood sample is preferably employed as the test sample. The antibody-antigen interaction is recorded using ELISA, RIA, anticoagulant for red blood cell, etc. This arrangement realizes a diagnosis constituted of detection of proliferative glomerulonephritis.
Patent JP-H11148016-A (JP)
Title: Heat-curable silicone rubber composition
Inventor: SATO TAKAHIRO
IPC: C08L83/07
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-curable silicon rubber composition having rapid curing rate and capable of providing a silicone rubber free from discoloration and having small compression set. SOLUTION: This rubber composition comprises (A) 100 pts.wt. alkenyl group- containing organopolysiloxane raw rubber, (B) 10-100 pts.wt. reinforcing filler, (C) 0.01-10 pts.wt. organic pigment and (D) 0.05-5 pts.wt. t- butylperoxyisopropylmonocarbonate or t-butylperoxyacetate.
Patent JP-H0574889-A (JP)
Title: Apparatus and method for testing integrated circuit
Inventor: MINORU AKAGAWA
IPC: G01R1/073
Filed: 1991-12-17
Abstract: PURPOSE: To surely prevent a pin of an IC chip from curving or breaking, even if the testing device is not designed very accurately, when the IC is tested by pressing the pin of the IC chip against a terminal piece of the testing device. CONSTITUTION: A socket-type structure 12 which has a contact terminal for testing the IC chip 35 is provided at a specified position, and a block 13 which can move freely vertically is provided on the structure 12. The frame-type structure 20 wherein the block 13 is sealed is provided with a set-screw 25. A pin press 30 has its position adjusted according to the socket structure 12, arranged below and is fixed at the position with the set-screw 25. A pin press 30 has an edge 33 which is arranged according to a pin 36 of the IC chip 35 and projects downwards. Therefore, the pin 36 of the IC chip 35 is pressed accurately against the contact piece of the socket-type structure 12 by this edge 33.
Patent JP-H10173691-A (JP)
Title: Lan-linking device
Inventor: KANOUYA KUNITOSHI
IPC: H04L12/46
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To attain the protocol conversion of an MIL specification and an Ethernet (R) standard by providing a data conversion controlling part for storing the data of an interface part, and operating address control. SOLUTION: An MIL-STD-1397 interface part 2 inputs MIL standard input data 1, resolves a format, and outputs data to a first data-storing part 31. The first data storing part 31 stores data, an outputs the stored data to an Ethernet interface part 4 which is under the control of a first address controlling part 32. The Ethernet interface part 4 generates an Ethernet standard format, and outputs LAN output data 5 to an LAN under the control of the first address controlling part 32. Also, the Etherenet interface part 4 inputs LAN input data 6 from an LAN, resolves the format, and outputs data to a second data-storing part 33.
Patent JP-H10176898-A (JP)
Title: Automated alignment/supply apparatus for condenser tube cleaning brush in nuclear power plant
Inventor: FUJITA TSUNEAKI
IPC: F28G1/12
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To improve working performance and a working environment by automating insertion of a cleaning brush in cleaning work under inefficient and bad working environment. SOLUTION: This apparatus comprises a parts feeder, a heading alignment mechanism provided on a top of the parts feeder, and a supply hose of an aligned cleaning brush A to a brush driving apparatus. The heading alignment mechanism includes a pair of fork-like pins 2a provided at an equal interval and with a pitch P of a plurality of fins provided at a predetermined pitch (a) in a guide part 12 of the cleaning brush A. Brushes fed with the lead guide part including the plurality of fins directed frontally in an advancement direction are passed but opposite brushes are blocked in their passage by a pin 2a and are retrurned to the parts feeder.
Patent JP-H03193346-A (JP)
Title: Screen printing device
Inventor: IWATA TOSHIMASA
IPC: B41F15/42
Filed: 1989-12-23
Abstract: PURPOSE:To prevent ink from remaining on the rear surface of a screen by a method wherein a rear squeegee device for removing excessive ink oozing out on the rear surface of the screen is provided on the rear side of the screen. CONSTITUTION:A rear squeegee device 1 is moved from one end B in a direction G, i.e., to the other end A by a carriage 13. Thereafter, a rear squeegee 10 rises by a cylinder part 12 until a tip end part 101 thereof comes into contact with a rear surface 80 of a screen 8. While the rear squeegee device 1 is moved in a direction E, excessive ink 61 on the rear surface 80 is scraped by the tip end part 101 of the rear squeegee 10. The rear squeegee 10 with an inclination of an angle theta moves smoothly on the rear surface 80 of the screen 8. In this manner, the excessive ink 61 is removed from the rear surface 80 of the screen 8. After the ink is scraped, in the rear squeegee device 1 a cylinder shaft is lowered by the pressure reduction caused by an air discharge from the inside of the cylinder part 12. In this manner, the rear squeegee 10 is made out of contact with the rear surface 80 of the screen 8.
Patent JP-H10132780-A (JP)
Title: Oxygen sensor with heater
Inventor: TANAKA SATOSHI
IPC: G01N27/409
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cracks even if a heater having a thermal expansion coefficient different from that of zirconia, by superposing an oxygen sensor body on a heater body so that the cell section and the heater may be opposed, and fixing a part of them with a holding member. SOLUTION: The oxygen sensor body A has an oxygen sensor cell section and this cell section is composed of a long solid electrolyte 1 made of zirconia, a measuring electrode 2, a reference electrode 4 provided on an air inlet 3 side. Moreover, taking-out electrodes 5 are provided respectively for individual electrodes 2, 4. While, a heater body B has a heater 7 made out of tungsten, etc., in an insulating material 6 of alumina and so on. The same planes of this sensor body A and the heater body B are superposed on each other by a positional relation which makes the heater 7 heatable the cell. And, the superposed substance C joined to a U-shaped holding member 9 made out of ceramic, and parts of the bodies A, B and the holding member 9 are stuck and fixed with a heat-resisting joining agent 10 such as alumina cement and so on.  Consequently, it becomes possible to prevent the generation of splits at an operating temperature caused by the difference of the thermal expansion coefficients of the both.
Patent JP-H10176767-A (JP)
Title: Solenoid valve
Inventor: TAKAHASHI HIDEAKI
IPC: F16K31/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of setting of the position of a valve actuating chamber, to reduce size through shortening of a shaft length, and to improve responsiveness of a valve element. SOLUTION: A first notch part 28 extending from an end part on the valve actuating chamber 14 side toward an approximately central part in an axial direction and a second notch part 29 extending from the vicinity of an end part on the opposite side toward an approximately central part in an axial direction are formed in the outer peripheral surface of a valve seat member 13, and an annular groove 30 to interconnect the notch parts 28 and 29 is formed in the outer peripheral surface of an approximately central part in an axial direction. The notch parts 28 and 29 are offset in 90deg. in a peripheral direction.  With a valve seat member 13 pressed in a fit-in plug 10, a first axial passage 31, a second axial passage 32, and a peripheral passage 33 are formed and this constitution forms a communication passage 34 to intercommunicate a passage 2 situated upper stream and the valve actuating chamber 14. The valve actuating chamber 15 is formed separately away from the passage 2 of a hydraulic apparatus l. Since the communication passage 34 is bent, the member 13 is hardly inclined when the valve seat member 13 is pressed in the fit-in plug 10.
Patent JP-H08319271-A (JP)
Title: Production of optically active 2-pyrrolidinone
Inventor: KAWAMOTO ISAO
IPC: C07D207/273
Filed: 1995-12-22
Abstract: PURPOSE: To efficiently obtain the subject compound having optical activity and useful as an intermediate of antimicrobial agents for medicines by carrying out cyclization reaction of a specific compound in the presence of a base. CONSTITUTION: A compound of formula I (X is an eliminable group; R<1> is H or a protecting group of OH group; R<2> is H, a lower alkyl or a protecting group of an amino group) having S coordination or R coordination is subjected to cyclization reaction (e.g. in an organic solvent at -78 deg.C to ambient temperature for 30min to 5hr) in the presence of a base (e.g. sodium hydroxide in an amount of 1-3 times by mol based on the compound of formula I) to provide the objective compound of formula II having S coordination or R coordination [e.g. (S)-1-benzyl-4-tert.-butyldimethylsilyloxy-2-pyrrolidinone]. Furthermore, deprotecting is preferably carried out after the cyclization reaction.
Patent JP-H06179539-A (JP)
Title: Sheet feeder
Inventor: MATSUDA NAOYUKI
IPC: B65H3/56
Filed: 1992-12-15
Abstract: PURPOSE:To improve reliability of separation operation by facilitating the adjustment of a positional relationship between a sheet attracting means and a sheet separating means. CONSTITUTION:At least a pair of vacuum sucking pads 21 are fitted onto a holding plate 22, on which a separation plate 40 provided with separation claws 40b are mounted. The separation plate 40 is guided by pins 45 mounted at the arm 23 of the holding plate 22 and can move vertically, and is always forced upward by a coil spring 43. The suction pads 21 and the separation plate 40 lifts up and down with rotation in the normal and reverse directions of a driving shaft 24, and films lifted up by the suction pads 21 at the time of rising get over the separation claws 40b, by which they are separated from each other one by one.
Patent JP-H07188828-A (JP)
Title: Cemented carbide and its manufacture
Inventor: ASADA NOBUAKI
IPC: C22C29/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide cemented carbide excellent in the plastic deformation resistance and the wear resistance by containing in the surface layer smaller amount of B1 type hard phase content than that in the inner layer and Cr carbide as much as that in the inner layer in the WC-based cemented carbide of the prescribed composition provided with the surface layer and the inner layer. CONSTITUTION:In WC-based cemented carbide provided with the surface layer and the inner layer, this WC-based cemented carbide has the composition consisting of, by weight, 0.5-2.0% Cr carbide, 3-5% B1 type hard phase content consisting of at least one kind of metallic nitride and carbon nitride selected from Ti, Zr, V, Nb and Ta, and the solid solution of two or more kind thereof, 73-91.5% WC phase content consisting of WC, and the balance the bonding phase content containing at least one kind selected from Fe group metalic elements. The surface layer contains smaller amount of B1 type hard phase content than that in the inner layer, and Cr carbide as much as that in the inner layer. This constitution provides the cemented carbide excellent in the plastic deformation resistance and the wear resistance.
Patent JP-H06179803-A (JP)
Title: Poly@(3754/24)ethylene terephthalate) resin composition
Inventor: SAEGUSA SHINJI
IPC: C08K3/24
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a resin composition which is excellent in mechanical properties, flowability, and releasability and gives a molding excellent in appearance and having diminished burrs by incorporating an inorganic filler, a poly (ethylene glycol) blocked at each end, talc, and a metal salt of a fatty acid into poly (ethylene terephthalate). CONSTITUTION:The resin composition comprises 20-80wt.% poly (ethylene terephthalate), up to 60wt.% inorganic filler, 1.0-10wt.% poly (ethylene glycol) blocked at each end in which 80% or more of the hydrogen atoms of the terminal hydroxyl groups have been replaced with methyl groups and which has a weight-average mol.wt. of 700-5,000, 0.5-5wt.% talc having an average particle diameter of 1-10mum, and 0.1-1wt.% metal salt of a fatty acid. For imparting flame retardancy to the composition, 2-25wt.% brominated polystyrene (flame retardant) and 1-10wt.% sodium antimonate (flame retardant aid) are further added.
Patent JP-2001157349-A (JP)
Title: Universal pipe joint
Inventor: KOYAMA YOSHIRO
IPC: F16L27/04
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide universal pipe joints which are made of synthetic resin and with which pipes are connected to each other to form a duct which can be bent with an arbitrary bending angle. SOLUTION: The circumferential wall of one end side of a pipe joint is spherically swollen to form an expanded diameter receptacle end, and the circumferential wall of the other side of the pipe joint is spherically swollen to form a plug end which is almost completely fitted to the expanded diameter receptacle end. A recessed groove is formed in the outer circumference of the plug end and a packing ring is fitted to the groove. The pipe joints are attached to the respective end parts of the pipes to be connected, and the plug end of the one pipe joint is fitted to the expanded diameter receptacle end of the other pipe joint.