baber/WOPTO huggingface dataset:
Patent JP-H1160991-A (JP)
Title: Liquid curable resin composition
Inventor: SUGIMOTO MASANOBU
IPC: C08F290/14
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition for providing a coated optical fiber having a uniform line diameter, useful as an optical fiber coating material, especially a hard material, by including a (meth)acrylate-containing polymerizable compound, a reactive diluent and a polymerization initiator and controlling viscosity and flow activating energy. SOLUTION: This composition comprises (A) a (meth)acrylate-containing polymerizable compound, (B) a reactive diluent having <1,000 number-average molecular weight and (C) a polymerization initiator and has 500-3,000 cP viscosity at 40 deg.C and 1-60 kJ/mol flow activating energy. A polymerizable compound which is obtained by reacting a polyol with a diisocyanate and a hydroxyl group-containing (meth)acrylate, contains a (meth)acrylate at the molecular chain end and has 500-30,000 number-average molecular weight is used as the component A. A monofunctional compound such as N-vinylpyrrolidone or a polyfunctional compound such as tricyclodecanedimethanol diacrylate is preferable as the component B.
Patent JP-H03105957-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MURATA YOSHINORI
IPC: H01L29/861
Filed: 1989-09-20
Abstract: PURPOSE:To expand a permissible range of a short circuit between a pellet and a lead frame by a method wherein a bump electrode of the pellet is aligned with and connected to a protrusion of the lead frame. CONSTITUTION:A protrusion 9a is formed on the connection side of a connecting contact 9 of a lead frame 2; when a pellet 1 is die-bonded to the lead frame 2, a solder 13 is potted to the protrusion 9a of the lead frame 2; the pellet 1 is mounted from its upper part in such a way that a bump electrode 7 is situated at the lower side. When this assembly is passed inside a reflow furnace in this state, a die-bonding operation is completed. Even when a height of the bump electrode 7 of the pellet 1 is not sufficient in this case, a prescribed distance can be formed between a side face of the pellet 1 and the lead frame 2 because the protrusion 9a is formed on the lead frame 2; a short circuit can be avoided.
Patent JP-H0576879-A (JP)
Title: Treatment of waste water containing inorganic sulfur-containing compound
Inventor: SHISHIDA KENICHI
IPC: C02F1/74
Filed: 1991-09-20
Abstract: PURPOSE:To make highly harmless the sulfur component contained in waste water by a simple process wherein waste water containing a compound containing inorg. sulfur whose apparent oxidation number is below +6 is subjected to wet oxidation using molecular oxygen at 350 deg.C or lower under pressure holding a liquid phase. CONSTITUTION:The pressure of waste water sent from a line 8 is raised to 9kg/cm<2> and air supplied from a line 9 is raised in pressure by a compressor 5 to be mixed with the waste water in a ratio of O2/TOD=1.2. This gas-liquid mixture is heated to 150 deg.C by a heat exchanger 2 through a line 10 and introduced into a wet oxidizing tower 1 to be subjected to oxidation treatment. The treated water is cooled by the heat exchanger 2 through a line 11 to enter a gas-liquid separator 4 and held to a constant level and pressure by a liquid level controller LC and a pressure controller PC. As a result, treated water wherein CODCr is 5200mg/l or less, sulfide sulfur is 600mg/l or less and a thiosulfate ion is 3000mg/lor less is obtained.
Patent JP-2001064528-A (JP)
Title: Manufacturing method for methine pigment compound and methine pigment compound
Inventor: KOBAYASHI KATSU
IPC: G03C1/14
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a methine pigment compound having at least one sulfosubstituted aromatic group in a molecule in a simpler method by sulfonation of at least one aromatic group in the molecule. SOLUTION: A methine pigment compound having at least one sulfo- substituted aromatic group in a molecule represented by formula II is obtained by sulfonation of at least one aromatic group in the molecule represented by formula I (wherein Z1 and Z2 are each atomic group required for forming a 5- or 6-membered nitrogen-containing heterocycle; L1 to L7 are each a methine group; R1 and R2 are each an alkyl group, aryl group or heterocyclic group containing at least one aromatic group; P1 and P2 are each 0 or 1; n1 is 0 to 3; M1 and M2 are each charge-balanced counter ion; m1 and m2 are each 0 to 10; R3 and R4 are each an alkyl group, aryl group or heterocycle containing at least one sulfo-substituted aromatic group). The methine pigment compound of formula IV, as one sample, is obtained by sulfonation of the methine pigment compound of formula III.
Patent JP-S63301650-A (JP)
Title: Slave device for telephone exchange system
Inventor: NOZAKI SHINGO
IPC: H04M1/00
Filed: 1987-09-26
Abstract: PURPOSE:To securely identify information and to execute a preceding wiring at the time of constructing of a building by providing a display part, a speaker and the inserting port of a jack in the front surface of a device body and obtaining device body dimensions as the consecutive module dimensions of a ready-made wiring equipment. CONSTITUTION:An inserting port 10 of a jack for a telephone connection a sound removing hole 26 of a speaker to reproduce and communicate the sound source signal of various types of the call sound of a door-phone transmitted through a control line connected to a main device and the call sound of an extension, etc., and display parts 25a and 25b to emit and display the information of a line wire receiving, an extension call or the door-phone, etc., by a display signal sent through the control line are provided in the front surface of a device body. These device body dimensions are set to possible to put-on and take-off in the attaching frame of a ready-made wiring equipment and an installing means 31 to in attaching frame 29 is equipped to the device body. Thus, the display of the information can be executed with a sound and an emitting display, moreover, same as a normal wiring equipment, an attachment can be executed by using the ready-made attaching frame and a proceeding wiring can be attained.
Patent JP-H1163779-A (JP)
Title: Low temperature chamber
Inventor: MASUDA NOBUYUKI
IPC: F25D16/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a low temperature chamber which can be used for transportation even if some time has elapsed after a cold storage agent is frozen completely by shortening waste of time in the cold storage operation. SOLUTION: A cold storage agent 6 arranged in a low temperature chamber is frozen by means of a freezer in order to store the cold and the inside of the chamber is kept at a low temperature by the cold storage agent when articles are transported by mounting the low temperature chamber on a truck. The low temperature chamber is provided with a temperature sensor 9 for the cold storage agent and cold storage operation is resumed by the freezer when the sensor 9 detects a temperature higher than a specified point after the cold storage agent 6 has stored cold completely.  Furthermore, a sensor 8 for detecting the air temperature in the chamber and a temperature adjusting heater 7 for heating the inside of the chamber are also provided and when the sensor 8 detects a temperature lower than a specified level, overcooling in the chamber is prevented by turning the temperature adjusting heater 7 on/off repeatedly at a specified time interval.
Patent JP-H0768137-A (JP)
Title: Separation membrane module
Inventor: MAEDA YASUSHI
IPC: B01D63/08
Filed: 1993-09-02
Abstract: PURPOSE:To provide a separation membrane module, with which the flow of a liquid to be treated in the module can be stabilized and the width of its flow passages can be appropriately set. CONSTITUTION:The separation membrane module is provided with the following components: the plural inorganic flat-plate membranes 3; the casing 1 which contains these flat-plate membranes 3 and in which they are positioned parallel to each other and arranged in parallel; the flow passages 4 which are formed between every adjacent two of the flat-plate membranes 3 and provided with the supporting means 5 supporting the surfaces of the flat-plate membranes 3 on the sides of the casing 1; the supply port 6 for the liquid to be treated and the discharge port 8 for the non-permeating liquid, both of which are communicated with the flow passages 4; and the recovery means of the permeating liquid.
Patent JP-H1088986-A (JP)
Title: Funnel lining formwork and tunnel lining method
Inventor: AIHARA ISAO
IPC: E21D11/10
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To protect the inner peripheral surface of a tunnel without causing deterioration of a working environment, resulting from the generation of dust, and the loss of materials due to the rebounding of materials sprayed. SOLUTION: Tunnel lining formwork 10 is installed along the shape of the inner peripheral surface 21 of a tunnel and comprises a pair of from shoring members 11 opposed to each other at an interval along the direction of the axis of the tunnel 20 and balloon forms 12 sandwiched between the opposite form shoring members 11 and arranged in sequence along the direction of the inner periphery of the tunnel. The pair of from shoring members 11 have, on their opposite surfaces, recesses to lock the ends of the balloon forms 12, and each of the balloon forms 12, in its expanded state in which air is introduced, is stretched and supported between the pair of form shoring members 11, with both ends locked in the recesses 14 in each form sharing member 11.
Patent JP-H0639231-A (JP)
Title: Adsorbent container
Inventor: KAARU OO TOTSUPARU
IPC: B01D53/04
Filed: 1992-09-10
Abstract: PURPOSE: To provide an adsorption vessel used for preventing an adsorbent from decreasing the adsorption capacity by a cold spot. CONSTITUTION: A cold spot of decreased temperature is produced within a region of the adsorbent bed of an adsorbent vessel 10. A convective heat exchanger 46 extends into the cold spot to raise the temperature of the cold spot. The convective heat exchanger is provided with an annular flow area 52 through which the entering multi-component gaseous mixture or outwardly flowing desorbed component passes and thereby transfers heat to the cold spot. The heat exchanger can also serve to supply a sufficiently long straight run for the entering multi-component gaseous mixture to fully develop. The full development of the entering flow prevents unequal distribution of the multi- component gaseous mixture within the adsorbent bed.
Patent JP-2001068119-A (JP)
Title: Polymer electrolyte fuel cell and method of manufacturing its electrode
Inventor: SUGAWARA YASUSHI
IPC: H01M4/88
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate gas diffusion by a porous catalyst layer formed on at least one surface of a polymer electrolyte membrane or on a porous conductive electrode substrate in a pair of electrodes installed on both sides of the polymer electrolyte membrane and having a conductive separator forming a gas supply path. SOLUTION: The electrode has a porous catalyst layer formed on at least one surface of the polymer electrolyte membrane or on the porous conductive electrode substrate. Since many fine pores are present in the porous catalyst layer, an electrode reaction area is enlarged, and diffusion of gas is facilitated. The porous catalyst layer is directly formed on the polymer electrolyte membrane or on the porous conductive electrode substrate by atomizing ink dispersed with catalyst particles. As the method of atomizing for ink, a spray coating method is desirable. Ink can contain an electrolyte, a water repellent agent and the like together.
Patent JP-S6484360-A (JP)
Title: Multi-port memory
Inventor: HABATA SHINICHI
IPC: G06F12/00
Filed: 1987-09-25
Abstract: PURPOSE:To attain the processing of shared memory access in parallel by providing the title memory with plural access ports so that plural data can be simultaneously read out and written. CONSTITUTION:Memories 110-113, 120-123, 130-133, 140-143 corresponding to the square of the number of access ports 105-108 arranged like a grating and a multi-port memory 101 having a small data width to store the port number of access port used for data writing are used to divide an access cycle into a reading phase and a writing phase. In the reading phase, respective access ports 105-108 use memories belonging to a specific column, and in the writing phase, respective access ports use memories belonging to a specific row. When the number of data to be accessed is the number of access ports 105-108, or below the multi-port memory having a large data width capable of reading out and writing the optional number of data during the period of one access cycle can be obtained.
Patent JP-H0591642-A (JP)
Title: Digital protection relaying device
Inventor: ITOU HACHIDAI
IPC: H02H3/05
Filed: 1991-09-24
Abstract: PURPOSE:To prevent outputting of a trip signal by always inputting an inspection command output to a filter (relay) by a CPU, and locking a trip command output if it becomes the state that the inspection command output 'exists'. CONSTITUTION:An inspection signal generator 9 applies an inspection signal to a plurality of filters 2a-2c provided in a relay input unit through an inspection signal intermittent switch 8 for closing according to an inspection command C output from a CPU 7 and inspects the filters 2a-2c by detecting a response state for the inspection signal. In this case, the CPU 7 always inputs the inspection command C signal, and locks a trip command if it becomes the state that the C output signal 'exists'. Thus, the outputting of the trip signal can be prevented.
Patent JP-H0694738-A (JP)
Title: Current meter
Inventor: BUIRUFURIITO KIINE
IPC: G01F1/00
Filed: 1992-09-10
Abstract: PURPOSE: To provide a flow velocity measuring instrument which has a simple constitution and can generate a signal which is proportional to the flow velocity of a fluid. CONSTITUTION: A bridge 20 is laid across a water distributing channel 1. Coils 2a and 2b are respectively installed to the bridge 20 and bottom section of the channel 1 so as to impress a vertical magnetic field upon the fluid flowing through the channel 1. The voltage change, namely, the voltage change corresponding to the impressed magnetic field and the flow velocity of the fluid detected through a plurality of sets of electrodes 3a and 3b and 3a' and 3b' arranged on both side walls of the channel 1 is detected and output as a signal which is proportional to the flow velocity of the fluid.
Patent JP-H0990759-A (JP)
Title: Developing device
Inventor: ASANAE MASUMI
IPC: G03G15/09
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a developing device in which a size is miniaturized, a production cost is low, and a high quality image can be obtained. SOLUTION: In a developing device, magnetic developer 2 is magnetically attracted on the surface of a developing roller 4 and is carried so as to develop an electrostatic charge image on the surface of an image support. In the developing device, a developing roller 4 is formed of permanent magnet material into cylindrical, plural magnetic poles extending in the axial direction are provided on the surface thereof with equal spacings so that opposite poles appear alternately, a magnetic carrier containing area containing the magnetic carrier constituting magnetic developer 2 is provided in the vicinity of the developing roller 4 in a developer vessel 1, and a scraper 11 is provided in the vicinity of the developing roller 4 in the upstream in a magnetic developer moving direction in the magnetic carrier containing area.
Patent JP-2001067185-A (JP)
Title: Device and method for absorbing coordinate data acquisition error and recording medium
Inventor: ISHIHARA TAKESHI
IPC: G06F3/041
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a means capable of acquiring a correct input coordinate value correspondingly to the variation of input coordinates due to H/W errors. SOLUTION: A coordinate detection means 120 reads out coordinate data from a display picture part 110 and transfers the read data to a data storage means 101. The means 101 stores the coordinate data transferred from the means 120 and stores also coordinate data determined last time by a judgment means 102. The means 102 judges whether the coordinate data read out by the means 120 are H/W error data or displacement data due to input on the basis of plural coordinate data stored in the means 101, and in the case of displacement data, coordinate data read out from current H/W are adopted as input coordinates. In the case of H/W error data, the same coordinate data as just preceding coordinate data are adopted. Then the input coordinates are transferred to a coordinate display means 130, which displays the coordinate data on a display screen part 110.
Patent JP-H03107792-A (JP)
Title: Nuclear reactor
Inventor: BIRII ERAIASU BINGAMU
IPC: G21C15/02
Filed: 1990-09-14
Abstract: PURPOSE: To use a nuclear reactor safely in space by providing a means for circulating a liquid moderator around a fuel element housing thimble and for conducting heat to a primary cooling material that flows through a fuel element housing thimble gap. CONSTITUTION: A cooling material entrance passage 28 is provided on the outer wall of a primary cooling material exit plenum 14 and has a torus or a semi-circular section. Also, the passage 28 inserts a primary cooling material into an entrance plenum 30 that is adjacent to a distribution panel 32. During supplementary heat elimination, a gaseous cooling material flows into the plenum 30 via a nozzle 46. The distribution panel 32 is clamped to a barrel 16 in an oven by bolts, crosses the lower part of a nuclear reactor container 12, and is extended at the upper part of the plenum 14. A passage 34 is provided at the distribution panel 32 and inserts the primary cooling material into a gap 38 between each fuel element housing thimble 36 and a fuel element 18 that is surrounded by the thimble 36.  The thimble 36 and the element 18 are installed at the distribution panel 32 so that a gap is formed. Also, each element 18 protrudes in the plenum 14 at the lower side of the distribution panel 32, and the inside of the element 18 circulates with the plenum 14.
Patent JP-S62104121-A (JP)
Title: Method for treatment of semiconductor wafer
Inventor: HIRAKI KOJI
IPC: H01L21/67
Filed: 1985-10-31
Abstract: PURPOSE:To increase the number of the wafers which can be treated at a time by preventing the mutual contact of the wafers by carrying the plural semiconductor wafers in or out of a treatment part while planting and holding them on a boat in a state of inclination of the same direction and the same angle to the boat. CONSTITUTION:Plural grooves 1c formed in a boat 1 are inclined in the same direction and by the same angle. Semiconductor wafers 2 leaving against there are inclined only by a vertical angle theta (about 1 deg.-4 deg.). As a result, the wafers 2 stood in the grooves 1c are inclined in the same direction and by only the same angle and this state is maintained, so that the wafers 2 do not come in contact mutually even if they are oscillated when they are carried in or out of a treatment part. Accordingly, the fusion in a high-temperature treatment part does not occur and the adverse influence of dust due to the cracking at carrying the boat is eliminated. Furthermore, because an interval between the adjacent groves 1c can be narrower, the number of the wafers which can be treated at a time exceedingly increases and a treating efficiency can be remark ably improved.
Patent JP-S63180409-A (JP)
Inventor: MATSUKUSU AARENZU
IPC: B23D15/02
Filed: 1987-09-29
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。
Patent JP-H08109509-A (JP)
Title: Plate for forming pleat and method for formation of pleat using the same
Inventor: YAMANAKA CHIAKI
IPC: A41H43/00
Filed: 1994-10-06
Abstract: PURPOSE: To provide a plate capable of simply preparing handmade fine pleats and a method for forming the pleats using the plate. CONSTITUTION: This plate for forming pleats comprises a rectangular plate, made of stainless steel. formed into a size capable of placing a steam iron thereon and having many circular holes bored therein and one end side in the longitudinal direction is bent. The diameter of the circular holes is preferably 5mm and the wall thickness of the plate is preferably 0.5mm.
Patent JP-H0798755-A (JP)
Title: Image processor
Inventor: IKEDA MAYUMI
IPC: G03F1/00
Filed: 1993-09-29
Abstract: PURPOSE:To provide the image processor capable of making an image condition correcting work efficient without degrading image quality. CONSTITUTION:This processor is provided with an image data storage means 11 in which an original image is stored, a table data storage means 12 for allowing a management number of the original image and a look-up table to correspond to each other and storing them, a selecting means 13 for selecting the original image from the image data storage means 11, a table management means 15 for fetching the look-up table corresponding to the original image selected by the selecting means 13, and also, writing the look-up table whose retention is requested in the table data storage means 12 together with the management number, and a table setting means 16 for changing the look-up table fetched by the table management means 15 and setting the look-up table to the original image selected by the selecting means 13.
Patent JP-S60134964-A (JP)
Title: Pos system
Inventor: TOHARA MINORU
IPC: G06Q50/00
Filed: 1983-12-23
Abstract: PURPOSE:To prevent loss of data in a transaction data memory of a host computer by giving a host computer backup function to a backup file control part of a main file control part. CONSTITUTION:When transation data is inputted from a terminal 1 to an I/O interface 11, required processings are performed, and this data is transmitted to a host computer 6 when they are terminated. In this case, if a confirmation signal ACK indicating reception of the computer 6 is not returned, occurrence of abnormality is discriminated, and this state is indicated by a lamp or the like. Next, transaction data is transmitted to a back up file control part 4, and processings for one transaction data are terminated. Thus, the backup function of the computer 6 is given to the control part 4, which backs up a main file control part 3, to prevent loss of data in the transaction data memory of the computer 6, thereby improving reliability of the whole of the system.
Patent JP-H08105225-A (JP)
Title: Drying structure of bathroom
Inventor: TAKEDA MASAKI
IPC: E04H1/12
Filed: 1994-10-07
Abstract: PURPOSE: To improve the extent of drying efficiency in a bathroom as well as to make any mold so as to prevent it from gathering in a space beneath a bathtub by setting up an exhaust port in the space beneath the bathtub, connecting it to an exhaust passage of the bathroom via a bypass passage, and installing a clearance between a panel wall and the bathtub. CONSTITUTION: An exhaust port 5 is opened to a space 40 beneath a bathtub set up in a bathroom 10 after being tilted downward the space 40 beneath the bathtub. In addition, a ventilating opening 20 being opened in a ventilating path 19 forcibly exhausting wet air in the bathroom 10 is installed there, and it is connected by the exhaust port 5 and the bypass passage 4. On the other hand, a louver 2 is installed in a door 1 of the bathroom, and a clearance 6 leading to the space 40 beneath the bathtub is formed in space between a panel wall and a floor 15 of the bathtub 3.  The wet air in the space 40 beneath the bathtub is exhausted by way of the exhaust port 5, the bypass passage 4 and the ventilating opening 20, and it is replaced with the outside air taken from the louver 2 and the clearance 6, whereby the bathroom 10 and the space 40 are kept in desiccatingness, and thereby any possible mold is made so as not to be gathered on the floor and the wall of the space 40 beneath the bathtub.