baber/WOPTO huggingface dataset:
Patent JP-2000159547-A (JP)
Title: Low-reflection heat ray shielding glass
Inventor: OTSUKI TOYO
IPC: B32B17/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce a visible light reflectance on a glass surface while keeping a visible light transmission at a high value of >=70%. SOLUTION: In a laminate obtained by laminating a zinc oxide film and a silver film to a glass substrate, in order to make the zinc oxide film include 1-10 wt.% of a transparent oxide having a band-gap energy higher than 3.5 eV, a target obtained by adding a metal to provide the transparent oxide to metal zinc is used and the zinc oxide film is formed by using a reaction sputtering method.
Patent JP-H09166694-A (JP)
Title: Boiling water reactor power plant and its operation method and method for forming oxide film on water contact surface of constituting member of the plant
Inventor: NISHINO YOSHITAKA
IPC: C23C22/60
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the radiation exposure dose of workers during periodic inspection and the like by easily improving the corrosion resistivity of nuclear fuel element without using any special device and suppressing the surface radiation dose rate of the primary cooling system pipes. SOLUTION: In the startup operation period from reactor shutdown state to normal power operation state, two step prefilming operation is conducted to form a film on water contact surface of nuclear fuel element and piping material. In the reactor in shutdown state, pH is maintained near neutral and nuclear heating is started to raise the reactor water temperature. At temperature of 250 deg.C or higher, the temperature is kept for 20 to 50 hours to form a corrosion resistive film on the nuclear fuel clad. And then, an alkali water is injected in the reactor water to control the pH between 7.5 and 9 converted into the pH at room temperature to form a fine oxide film with small intake of radioactive ion in the primary system pipes.
Patent JP-2001153523-A (JP)
Title: Drink water heater and drink water cooler and drink water heater/cooler
Inventor: HIRAKAWA YUSUKE
IPC: F25D11/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a drink water heater/cooler in which workability is enhanced at the time of replacing an empty water tank by dispensing with moving the water tank up and down so that even a slender lady can replace the water tank and which is prevented from tilting upon occurrence of earthquake by lowering the center of gravity of the body thereby enhancing stability. SOLUTION: The drink water heater/cooler comprises a water storage tank 2 for storing water supplied from an water tank 5, a hot water supply system 3 for taking out water from the water storage tank while heating, and a cold water supply system 4 for taking out water from the water storage tank while cooling, all of which are built in a body 1. The water tank is disposed removably on the bottom of the body and water is supplied to the water storage tank by means of a pump 60 through an water supply channel 6.
Patent JP-H09177686-A (JP)
Title: Rotary compressor
Inventor: POORU JIEI BUTSUSHIYUNERU
IPC: F04C23/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress the oil circulation of a rotary compressor. SOLUTION: A cover 101 is added so as to shield an end ring 46-1 and counter weight 48-1 in a rotary compression machine 10, and preferably, a cover 102 is added so as to shield an end ring 46-2 and a counter weight 48-2. The cover 101 is inserted into a motor end bearing 28 by a snap stop and fixed with suitable assemblies.
Patent JP-H10169743-A (JP)
Title: Toroidal type non-stage variable transmission
Inventor: AZUMA SHUGO
IPC: F16H15/38
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the lopsided wear of a bearing which supports a power roller in the thrusting direction. SOLUTION: This toroidal type non-stage variable transmission has a pivot shaft 2 protruded from a trunnion 1 to input and output discs to be rotationally movable at a position where it faces the input and output discs and displaceable to the axial direction and a power roller 7 held between the input and output discs and rotatably supported by the pivot shaft 2. A bearing which is mounted between the power roller 7 and the trunnion 1 consists of an outer ring 4 inserted through the pivot shaft 2 between the power roller 7 and the trunnion 1 and a ball bearing 3 mounted between the power roller 7 and each of rolling grooves 70, 40 in the outer ring 4. A gap to avoid contact between the outer ring 4 and the pivot shaft 2 is formed between the inner periphery 4A of the outer ring 4 and the outer periphery of the pivot shaft 2 to allow relative displacement in the radial direction.
Patent JP-H08161669-A (JP)
Title: Alarm device
Inventor: KONISHI KOJI
IPC: G08B23/00
Filed: 1994-12-07
Abstract: PURPOSE: To surely confirm a fault without full time monitor by providing at least either of a display section displaying a fault state or an alarm generating section raising an alarm when an operation signal is detected longer than a time set by a time setting section. CONSTITUTION: When an operation signal from the device is given to a master reset terminal of a programmable timer IC 8 in a signal detection section, the programmable timer IC 8 is reset and starts counting of the timer based on a transmission signal from a CR oscillation circuit 9. A time setting section is made up of a CR oscillation circuit 9 of the programmable timer IC 8 and the setting time is changed by changing the oscillating frequency through the selection of a resistance of a resistor of the CR oscillation circuit 9 with a changeover switch 10. When the signal detection section detects it that the timer count by the programmable timer IC 8 being a component of a control signal exceeds the setting value of the time setting section, an output of the programmable timer IC 8 is set and a fault state is displayed by lighting of a LED 11 of a display section.
Patent JP-H08162444-A (JP)
Title: Plasma processor and control method thereof
Inventor: IMAFUKU KOSUKE
IPC: H01L21/3065
Filed: 1994-12-08
Abstract: PURPOSE: To provide a plasma etching device capable of making the plasma density higher even under low pressure condition. CONSTITUTION: Within the plasma processor provided with a lower electrode 4 whereon a processed body arranged in a processing chamber 2, an upper electrode 21 arranged in the position opposite to the lower electrode 4, a high-frequency oscillator for feeding high-frequency power to the respective upper and lower electrodes, the lower electrode 4 is elevatable and an aperture part for carrying in and out a processed body is provided beneath the processing chamber 2. The carry-in and-out region as well as the processing region of the processed body are divided.
Patent JP-H08150586-A (JP)
Title: General purpose suction type robot hand
Inventor: URANO YASUNORI
IPC: B25J15/06
Filed: 1994-11-29
Abstract: PURPOSE: To provide a general purpose suction type robot hand economical and capable of sucking and holding many kinds of articles different in size and shape by one kind of a robot hand. CONSTITUTION: This is a general purpose suction type robot hand 6 installed on a robot for handling free to disconnect and to suck and hold a transport part 3. The robot hand 6 is constituted of a cylindrical main body 61 provided with an opening part 61a sucking and holding the whole of the part 3 on its head end, a suction device 64 to generate suction negative pressure in the main body 61 arranged on the side of a rear end of the main body 61 and a net part 62 to make contact with the whole of an upper surface of the part 3 in case of covering the opening part 61a and sucking and holding the part 3.
Patent JP-H09169315-A (JP)
Title: Charging nozzle of powder and charging device of power
Inventor: SUGIYAMA TADAHIRO
IPC: B65B9/20
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent powder material from being caught in seals and a nozzle from being choked, by providing an air pass to guide air in a packaging material to the outside and a powder material pass to lead the powder material into the packaging material and positioning the center line of the air pass so that it is at the vertical seal heater side from the center line of the powder material side, at the facing position thereof against the vertical seal heater. SOLUTION: A sheet material 1' folded in at a bag-folding part so as to surround a charging nozzle A of a powder material, is vertically sealed to form a packaging material 1. And the powder material is charged from a powder material-feeding structure 9 through the nozzle A. At the same time, the air in a packaging material 1 is discharged through an air pass 6 by an exhaust air pump 8 and hence, the powder material supplied from the powder material pass 7 is not stirred up. Accordingly, when the opening of the packaging material 1 is sealed by a lateral seal heater 3, such a trouble that the powder material is caught by the sealing part, does not arise.  And since the air pass 6 is arranged at the side facing the vertical seal heater 2 and a large gap is formed between the inside face of the outer tube 4 and the outer peripheral face of the inner tube 5, the nozzle is hardly clogged even when the powder material sticks to the inside face of the outer tube 4 and piles thereon.
Patent JP-H07189883-A (JP)
Title: Control device for hydraulic power generator
Inventor: HOSHINO TOSHINORI
IPC: F03B15/08
Filed: 1993-12-27
Abstract: PURPOSE:To discriminate between a normal load interruption and load interruption by abnormal phenomenon such as earth accident by storing a speed rise rate and terminal voltage rise rate of a generator in abnormal condition beforehand and comparing that stored values and calculated values so as to detect abnormal phenomenon. CONSTITUTION:A command value set in a speed command part 1 is added together with the speed signal of a turbine generator and the output signal of a permanent speed variation generating part 7, and its deviation is inputted into a proportional control part 3 with limiter. Also the output of the proportional control part 3 is added to a speed differential value from a differentiation circuit 5, and the added value is applied to a guide vane opening control part 9 through a speed control part 40. Then the speed control part 40 is so constructed as to be provided with a speed rise rate calculation part, a terminal voltage rise rate calculation part, and an initializing part, and the speed rise rate An obtained this time and the set speed rise rate alpha are compared with each other and, when An>=alpha, a close direction operation command is outputted in preference to the speed command. Thus non-operating time is shortened remarkably.
Patent JP-H09170116-A (JP)
Title: Sheath-core type thermally adhesive conjugate fiber
Inventor: TSURUTA HITOSHI
IPC: D01F8/14
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermally adhesive conjugate fiber containing a polyester as the core component and a specific modified polyolefin, etc., as the sheath component, having a pulling-out strength of a prescribed value or larger between the core and sheath components, reduced in the release, elimination, etc., of the sheath part, excellent in touch, and useful for non-woven fabrics, etc. SOLUTION: The core component of this sheath-core type thermally adhesive conjugate fiber comprises a polyester such as polyethylene terephthalate, and the sheath component comprises 90-99.5wt.% of a substantially non-modified polyolefin and 0.5-10wt.% of a modified polyolefin copolymerized with 0.1-10mol.% of a polar monomer such as acrylic acid. The pulling-out strength between the core and sheath components is >=1.5g. The crystal orientation degree of the sheath component is preferably >=60%.
Patent JP-H08154439-A (JP)
Title: Rice transplanter
Inventor: OKADA TAKUYA
IPC: A01C11/02
Filed: 1994-12-09
Abstract: PURPOSE: To provide a rice transplanter capable of narrowing its machine body width, easy to transport and house itself, and useful for e.g. multi-row planting operation, designed to be revolvable inside left and right together with seedling planting devices with the ends of a lateral frame side as support. CONSTITUTION: A transmission frame 60 for a seedling planting device is made up of a lateral frame RLF and plural longitudinal frames BBF extending from the frame RLF; when the number (n) of planting rows is even, the number of the longitudinal frames BBF is ((n/2)+1) in laterally parallel fashion, the intermediate frames BBF except those on the left and right sides are each equipped with a set of planting devices on both left and right sides, the frames BBF on the left and right outermost sides are each provided with a set of seedling planting devices outside and also rendered crank-fashion when viewed from the top in such a way that the end of the frame RLF is situated inside left and right while the ends of the seedling planting devices outside left and right when being in use,  and the frames BBF on the left and right outermost sides are designed to be revolvable inside left and right together with the seedling planting devices with the ends of the frame RLF side as support when being out of use.
Patent JP-2001152044-A (JP)
Title: Dye compound, method for producing the same and silver halide photosensitive material containing the same
Inventor: KOBAYASHI KATSU
IPC: C07D471/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photosensitive material having high sensitivity, improved in preservability of the raw sample and scarcely causing pollution with a dye. SOLUTION: The dye compounds are represented by general formulae (I), (II) and (III) (wherein, Dye, Dye1 and Dye2 denote each an organic dye; R, R1 and R2 denote each a bivalent connecting group; V, V1 and V2 denote each a substituent on pyridine and may mutually be the same or different or be annelated when the number of the each substituent is plural; M denotes a metal ion; L denotes a ligand; n denotes 0 or a positive integer; and a plurality of Ls may mutually be the same or different when n is 2 or more). The silver halide photosensitive material comprises the compounds.
Patent JP-H09169963-A (JP)
Title: Tacky sheet for decoration
Inventor: MURAYAMA HIROSHI
IPC: C09J7/02
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive tacky sheet for decoration, not causing floating up or release even when attached to an adhered mainly comprising curved surface (e.g. an adherend, especially having recessed part in fleet marking field of vehicle, etc.) and having good printability of a film. SOLUTION: This tacky sheet for decoration is obtained by forming a cross- linking type acrylic tacky agent layer on one surface of a substrate film. The tacky sheet has 0.5-3kg/mm<2> modulus of the substrate film, 1-4kg/mm<2> breaking strength, >=50% breaking elongation and 300,000-4,000,000Pa dynamic modulus of the cross-linking type tacky agent layer at 60-100 deg.C.
Patent JP-2000153536-A (JP)
Title: Insert film
Inventor: MORI FUJIO
IPC: B29K105/20
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To enable an insert film for decorating resin moldings to be easily trimmed by specifying the mechanical properties of the insert film. SOLUTION: It is essential that the insert film 1 have a non-breakable strength during a process until the insert film 1 is integrally formed with a molding resin and also have a low strength to allow the insert film 1 to be easily trimmed after the integral forming thereof as the mechanical properties of the film 1 and that the atmospheric temperature of every process such as a trimming operation and upto the supply of the insert film 1 into a mold be basically a normal temperature and further that the atmospheric temperature be set considering the manual trimming rate by hand stretching during the manual trimming operation. Therefore the test sample piece of the insert film 1 with 10 mm width is fixed across 100 mm distance between a pair of chucks at 25 deg.C ambient temperature.  In this case, a tensile test is performed by applying a load to one of the ends of the test sample piece at a constant velocity of 5 mm/sec and on condition that the tensile break strength be 0.2-2 kg wt. Thus it is possible to facilitate the trimming operation.
Patent JP-H08226649-A (JP)
Title: Combustor
Inventor: RORUFU ARUTOHAUSU
IPC: F23R3/12
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To minimize emission of all polluting substances generated at combustion, regardless of the kinds of fuels used for operating a combustor by improving the combustor or the method of operating the combustor. SOLUTION: A first ocmbustor stage 1 is arranged with at least a burner 100 for forming a high temperature gas 4, a plurality of vortex generator 200 downstream of the burner, and a means for blowing in either or both of gaseous fuel and liquid fuel 9 into the stream of main fluid on the downstream side of a vortex generator. A second combustor stage 2 connected in the direction of the flow has a cross-sectional bursting expansion part showing the cross section of starting point flow, and the burner is operated with a portion of the compressed air 17, while the remaining compressed air 17 is blown in on the downstream side of the burner.
Patent JP-2000142678-A (JP)
Title: Packaging container made of paper
Inventor: NAKADA TOSHIO
IPC: B65D5/52
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To easily dispose of a used container made essentially of paper only and provide a good external appearance. SOLUTION: A laminated paper 45, wherein a lower layer paper 2 having required displays 13, 14, and 15 and an upper layer paper 22, wherein openings 33, 34, 35, and 36 to expose the displays 13, 14, and 15 respectively are provided, are stacked one on another, is used to form at least a part of the surface of the container. The paper 2 and paper 22 have different colors, and a three- dimensional appearance can be provided by the openings 33-36, while an improved external appearance is provided, without hindering the recognition of contents by the displays 13-15.
Patent JP-H03191513-A (JP)
Title: Vapor growing method
Inventor: MORIMOTO TAKUO
IPC: H01L21/205
Filed: 1989-12-20
Abstract: PURPOSE:To accurately control the carrier concentration of a vapor growing semiconductor layer to low carrier concentration with high reproducibility by incorporating two reaction chambers in a reaction tube, combining reaction gas, and supplying a substrate having a rotating mechanism. CONSTITUTION:Two reaction chambers 10a, 10b are contained at an upstream side of a reaction tube 1 through a partition wall 9, In sources 3a, 3b are set to the chambers, and an Si small piece 11 is disposed at a downstream side of the source 3a of the chamber 10a. On the other hand, a substrate holder 5a for placing an InP substrate 4 is mounted at the downstream side of the tube 1, and coupled to a rotating mechanism 12 for rotating the substrate 4 around its own axis. In this case, gas flowing speed at the sources 3a, 3b is held at a low speed, and total gas HCl flow rate to be introduced from a tube 6a is varied while maintaining the total HCl gas flow rate to be introduced into the tube 1 constant. Thus, since impurity foreign matter contained in the gas is sufficiently gettered, an impurity generation source is limited to the piece 11, and the impurity gas to be supplied to the substrate 4 can accurately be controlled.
Patent JP-H11167516-A (JP)
Title: System and method for multiple memory access and recording medium where control method thereof it recorded
Inventor: INOUE TOSHIAKI
IPC: G06F12/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To improve the processing performance of a processor which has load store units by reducing the hardware quantity of a store buffer and also eliminating false dependency relation generated between load instructions. SOLUTION: An address comparator 103 compares the store instruction 101 with the address stored in an effective entry of an alias table 102 and a matching entry is read out. The alias address of the read matching entry and the address of the instruction 101 are registered in a reorder buffer 106 and the store value of the instruction 101 is registered in a store buffer 107. Then one unused alias address is read out of a release table 105 and stored in the entry of the alias entry and the entry of the store buffer 107. When the store instruction 101 is completed, the alias address of the entry of the alias table 10s 102 is registered as an unused alias address in the release table 105.
Patent JP-H11255669-A (JP)
Title: Treating agent for hyperuricemia
Inventor: FUJIWARA TOSHIHIKO
IPC: A61K31/42
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a preventing or treating agent for hyperuricemia capable of lowering uric acid values by compounding an insulin resistance improving substance. SOLUTION: This preventing or treating agent contains an insulin resistance improving substance as an active component. Further, it is preferable that the substance is selected from thiazolidinedione compounds, iminothiazolidinone compounds and the like, has a structure of the formula (R<1a> and R<2a> are each H or a 1-5C alkyl; R<3a> is H, a 1-6C aliphatic acyl or the like; R<4a> and R<5a> are each H, a 1-5C alkyl or the like; Y<a> and Z<a> are each O or imino; n<a> =1-3) and concretely 5-[4-(6-hydroxy-2,5,7,8-tetramethylchroman-2-ylmethoxy) benzyl]thiazolidine-2,4-dione (troglitazone) or the like.
Patent JP-H06163432-A (JP)
Title: Manufacture of ii-vi p-type semiconductor by irradiation with light ray
Inventor: FUJITA SHIGEO
IPC: H01L21/42
Filed: 1992-11-18
Abstract: PURPOSE:To enable II-VI P-type semiconductor to be manufactured high in controllability and reproducibility by irradiation with light rays. CONSTITUTION:At least one element out of Zn and Cd included in II elements and at least one element out of S and Se included in VI elements are made to grow through a vapor epitaxial growth method for the formation of a II-VI P-type semiconductor, wherein light rays are made to irradiate the surface of a growing layer to form an intense thermal equilibrium state by producing electrons and holes in the growing layer, and Li of P-type impurity is added depending on the action of holes and electrons to obtain a II-VI P-type semiconductor. When a II-VI P-type semiconductor forms a P-N junction together with a II-VI N-type semiconductor, a semiconductor device such as a light emitting diode or a laser diode operating in a range of visible light of short wavelengths to near infrared ray can be manufactured.
Patent JP-H05165208-A (JP)
Title: Photosensitive composition
Inventor: SEKIYA TOSHIYUKI
IPC: G03F7/021
Filed: 1991-12-17
Abstract: PURPOSE:To obtain a photosensitive composition excellent in developing property to an aq. alkaline developer, excellent in plate wear resistance, free from deterioration of developing property or soiling property even if kept at high temp. and high humidity for a long time and excellent in preservation stability by containing a low molecular weight organic compound, which has >=3 carboxylic group and does not have another functional group including an element except carbon and hydrogen in the photosensitive composition containing a diazo resin. CONSTITUTION:The photosensitive composition contains a diazo resin, a high polymer binder and an low molecular weight organic compound, which has >=3 carboxyl groups and does not have another functional group including an element except carbon and hydrogen. The low molecular weight organic compound used, which has >=3 carboxyl groups and does not have another functional group including an element except carbon and hydrogen, is an organic compound having a skeleton, which is made from only carbon and hydrogen such as alkyl group or allyl group and is substituted by >=3 carboxyl group, and has <=1000 preferably <=500 molecular weight. Propane-1,2,3-tricarboxylic acid is most preferable.