baber/WOPTO huggingface dataset:
Patent JP-H05269176-A (JP)
Title: Foam generating device and foam bathtub
IPC: A61H23/00
Filed: 1993-01-27
Abstract: PURPOSE:To miniaturize each foam generating device, to easily attach it by utilizing the lower space of a bathtub rim, and also, to facilitate the piping construction work by providing integrally a bath hot water injection port connected to a bathtub and a circulating pump part. CONSTITUTION:This foam bathtub A is constituted by attaching plural pieces of small-sized foam generating devices consisting of a circulating pump part B and an air suction part C to a bathtub main body A'. Each circulating pump part B is provided along the bathtub side face, and the bathtub main body A' and the circulating pump part B are allowed to communicate and connected by a bath hot water circulating pipe D consisting of a bath hot water suction pipe D-1 and a bath hot water reflux pipe D-2 for feeding bath hot water in a state of jet from the pump part B to the bathtub main body A'. To the bath hot water reflux pipe D-2 provided in the vicinity of each bath hot water injection port 2 a feed air pipe 4 in the air suction part C is allowed to communicate and by bath hot water flow negative pressure of the bath hot water reflux pipe D-2, air is sucked forcibly and injected from each bath hot water injection port 2 as bath hot water mixed with foam.
Patent JP-H06271553-A (JP)
Title: New herbicide
Inventor: CRAMP SUSAN MARY
IPC: A01N43/80
Filed: 1994-02-03
Abstract: PURPOSE: To provide new compds. useful as herbicides.  
     CONSTITUTION: The compds. have formula I (where R is H or -CO 2 R 4  group; R 1  is 1-6C alkyl or 3-6C cycloalkyl; R 2  is halogen, 1-6C alkyl, nitro or the like; R 3  is -SO 2 R 7 ; X is O; (n) is 0-4; R 4  is 1-6C alkyl; R 7  is 1-6C alkyl, phenyl or the like), for example 4-[2-chloro-4-(methylsulfonyloxy)benzoyl]-5- cyclopropylisooxazole. The compds. of formula I (where R is H) are obtained by reacting the compds. of formula II (L is a leaving group) with hydroxylamines in a solvent (e.g. water-ethanol) at 0-100°C. The compds. are useful for control of weeds of broadleaf such as amaranthus, goosefoots, cleavers, etc., weeds of rice plant family, weeds of galingale family, etc. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02192368-A (JP)
Title: Waveform equalizer
Inventor: AIBA HIDEKI
IPC: H04N7/015
Filed: 1989-01-20
Abstract: PURPOSE:To obtain a waveform equalizer with superior waveform equalizing capacity by providing a sampling clock generation circuit control means which detects the phase deviation of a sampling clock signal based on a VIT signal and controls the sampling clock signal. CONSTITUTION:The sampling clock signal generation circuit control means is comprised of a computer 10 and an adder 8. The VIT signal superposed on a MUSE signal outputted from an adder 6 is extracted at a VIT signal extraction circuit 9, and is inputted to the computer 10. The computer 10 finds the phase deviation with DC form of the sampling clock, and inputs its output signal to the input terminal on one side of the adder 18. Meanwhile, the output signal of an HD phase detector 13 is inputted to the input terminal on the other side of the adder 18, and is added on the phase deviation with the DC form found at the computer 10. The output signal of the adder 18 is inputted to a VCO 15 via an LPF 16, and the coincidence of the phase of the sampling clock can be obtained by applying the DC offset of the sampling clock.
Patent JP-S59136321-A (JP)
Title: Epoxy resin composition for sealing photo-semiconductor
Inventor: NISHIMURA TOORU
IPC: H01L31/02
Filed: 1983-01-26
Abstract: PURPOSE:To provide the titled composition giving a cured product having suppressed discoloration tendency, by adding a specific amount of a specific compound as a cure accelerator to a resin composition composed of a bisphenol-type epoxy resin, etc. and an acid anhydride hardener. CONSTITUTION:The objective composition is prepared by compounding an epoxy resin composition composed of (A) a bisphenol-type epoxy resin and/or an alicyclic epoxy resin and (B) an acid anhydride hardener (e.g. hexahydrophthalic anhydride) with (C) 0.5-5pts.wt., based on 100pts.wt. of the hardener, of a cure accelerator comprising 1,8-diazabicyclo(5.4.0)undecene-7 (DBU) formate. preferably, the composition is further incorporated with 50-100wt%, based on the DBU-formate, of DBU-p-toluenesulfonate.
Patent JP-H04246850-A (JP)
Title: Semiconductor device
Inventor: SAKATA HIROMI
IPC: H01L23/34
Filed: 1991-02-01
Abstract: PURPOSE:To obtain a semiconductor device of low thermal resistance where a semiconductor chip larger than a conventional one in power consumption can be mounted by a method wherein the opening of a wiring board is covered, and a metal plate where a semiconductor chip and a wiring board are fixed is provided. CONSTITUTION:A wiring pattern 2 and an end face through-hole electrode 3 are formed on a glass epoxy board 1 provided with an opening 9. Then, the wiring pattern 2 and the through-hole electrode 3 are plated with Ni and Au. In succession, an oxidation preventive Ni plating is previously provided to a heat dissipating plate 8 of copper, iron, or the like, and the heat dissipating plate 8 is bonded to the opening 9 of the glass epoxy board 1. Then, a semiconductor chip 5 is mounted, gold wires 6 are connected to the chip 5 through wire bonding, and the board 1 is filled up with resin 7. The metal plate 8 is formed of copper, iron, or the like high in thermal conductivity and thick enough, so that it effectively dissipates the heat released from the semiconductor chip 5 in operation.
Patent JP-H11207490-A (JP)
Title: Flux cored wire for mag welding of 9 cr-1 mo-v-nb steel
Inventor: HONMA HIDEAKI
IPC: C22C38/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a deposited metal excellent in high temperature strength, crack resistance and toughness and also to obtain a flux cored wire for 9 Cr-1 Mo-V-Nb steel excellent in weldability. SOLUTION: This flux cored wire consists of a sheath of stainless steel containing 11-13.5 weight % Cr and a core of flux packed in the sheath, and either or both of the sheath and the packed flux is adjusted so as to contain the following components based on total weight of the flux cored wire, by weight, 0.05-0.1% C, <=0.4% Si, 0.5-1.4% Mn. <=0.02% P, <=0.01% S, 0.5-1.9% Ni, 8-11% Cr, 0.5-1.1% Mo, 0.1-0.3% V, 0.04-0.12 % Nb, and 0.2-0.8% Ti.
Patent JP-S63179348-A (JP)
Title: Positive photosensitive resin composition
Inventor: NOGUCHI TSUTOMU
IPC: G03F7/004
Filed: 1987-01-21
Abstract: PURPOSE:To attain high sensitivity, high resolution, and high film remaining rate of a positive photosensitive resin compsn. by incorporating a dye selected from pyrilium dyes, pyridinium dyes, and thiopyrilium dyes into a mixture of an alkali-soluble resin and a 1,2-quinonediazide compd. CONSTITUTION:At least one kind of dye selected from pyrilium dyes, pyridinium dyes, and thiopyrilium dyes is mixed with a mixture consisting of an alkali- soluble resin and a 1,2-quinonediazide compd. By this constitution, the sensitivity of a positive photosensitive resin compsn. is improved while keeping the resolution and the film remaining rate at high level.
Patent JP-H02258771-A (JP)
Title: Preparation of polyisocyanate containing isocyanurate group
Inventor: HANSUUYOAHIMU SHIYOORU
IPC: C07D273/04
Filed: 1990-01-23
Abstract: A novel process for the preparation of modified, isocyanurate-containing polyisocyanates containing aliphatically and/or cycloaliphatically bonded isocyanate groups involves the chemical modification of some of the isocyanate groups of organic diisocyanates using aliphatically and/or cycloaliphatically bonded isocyanate groups in the presence of a quaternary ammonium or phosphonium fluoride as catalyst and in the presence of carbon dioxide passed into the reaction mixture. If desired after blocking using blocking agents for isocyanate groups, the modified polyisocyanates obtainable in this way can be used as the isocyanate component in polyurethane paints.
Patent JP-S62173160-A (JP)
Title: Polishing method for end face of rod and device thereof
Inventor: WATANABE JUNJI
IPC: B24B19/00
Filed: 1986-01-24
Abstract: PURPOSE:To make such mirror-finished polishing that leaves no work deformation behind performable, by cutting a fine diametral rod of a glass fiber, a crystal bar, ceramics or the like as supplying an abrasive and then repassing the highly rigid disc used in this cutting. CONSTITUTION:A glass fiber 11 removing resin covering of an optical fiber is inserted into a sleeve 21 and further it is thrust in a sleeve receiver 22. Next, a holding device 7 is approached to a cut part, receiving a cutoff part with a V-groove 701. And, a tool 14 or a highly rigid disc is rotated and approached to the cut part, supplying an abrasive 16 out of a nozzle 15, and a sample holder 12 is rotated, the tool 14 is fed and the fiber 11 is cut off. Afterward, the tool 14 is not quickly restored, that is, it is put back in the same degree of speed at time of cutting, or somewhat slower than it. With this constitution, pitching and work deformation are eliminated and a return loss in light propagation on an end face can be lessened.
Patent JP-H10201307-A (JP)
Title: Device for adjusting tillage depth of rotary tilling device
Inventor: AIZAWA RYOICHI
IPC: A01B63/114
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To make a tillage depth adjusting device small in size and to smoothly adjust the elevating/lowering of a gage wheel. SOLUTION: An elevating/lowering movement rod 27 which is provided with a hydraulic cylinder 15 and a gage wheel 29 elevated/lowered by the hydraulic cylinder 15 by permitting a rotary cover to follow a transmission case 8 where a rotary tilling part 8 is pivotally attached and transmitted is provided in a transmission case 8 front part and a joining part at the elevating/lowering movement rod 27 side in a joining arm 33 tip part joining the elevating/lowering movement rod 27 and the hydraulic cylinder 15 is formed in an oblong hole 37.
Patent JP-S56110371-A (JP)
Title: Communication controller
Inventor: NAKAMURA YUKIO
IPC: H04L69/14
Filed: 1980-02-06
Abstract: PURPOSE:To realize an application of one communication controller for two systems, by discriminating in correspondence to the lines for several data communication lines having different bit transmission sequence, but, other transmission control procedures are used in common, and then controlling the data communication lines  by the bit transmission sequence of each line. CONSTITUTION:The 2-bit register group 61 is provided in correspondence to lines (#0-#N) to store the transmission/reception sequence. The 1st selector 1-SEL selects a register among the group 61 via the selection signal line 401 led from the communication control part CCU plus the output enable signal line 402. The 2nd selector 2-SEL has a structure of m+1 bits and selects the reversed or nonreversed value of the lower-rank bit of the memory address designation line 403 which designates the memory address of the buffer memory BM, and then delivers it as a lower-rank bit of the memory BM. At the same time, the line control part group 62 is provided in correspondence to the lines to perform a control by every line.
Patent JP-H10210320-A (JP)
Title: Horizontal blanking signal generating circuit and deflector using the same
Inventor: TSUKAHARA MASAHISA
IPC: H04N3/185
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a horizontal blanking signal generating circuit that keeps a blanking width of a horizontal blanking signal constant, independently of a beam current so as to prevent missing of an image. SOLUTION: A pulse with a similar waveform (a) to that of a flyback pulse is generated in a ternary coil 24. A resistor 3 and Zener diodes 2, 4 are connected in series, and a resistor 5 is connected in parallel with the diode 4. A cathode voltage of the diode 2 rises when a voltage across the ternary coil 24 exceeds a Zener voltage Vz1, and an upper side waveform is clipped, when the voltage across the ternary coil 24 exceeds a voltage Vz1+Vz2. A cathode terminal voltage of the diode 2 descends, when the voltage across the ternary coil 24 becomes lower than the voltage Vz1+Vz2, and a lower side waveform is clipped when voltage across the ternary coil 24 is less than the Zener voltage Vz1.  A waveform whose voltage is below the Vz1+Vz2 is extracted, when the voltage across the ternary coil 24 exceeds the Zener voltage Vz, and then a horizontal blanking signal of a rectangular wave is obtained. Thus, independent of a beam current, the blanking width of the horizontal blanking signal is kept equal.
Patent JP-S56110142-A (JP)
Title: Bus extention device
Inventor: KONISHI KUNIYOSHI
IPC: H04L25/45
Filed: 1980-02-06
Abstract: PURPOSE:To decrease the number of cables and reduce the cost, by constituting a device of a parallel-serial conversion means, a transmission part for PCM communication, a receiving part for PCM communication, and a serial/parallel conversion means. CONSTITUTION:A data which has reached the parallel/serial conversion register 61 from the bus line 13 is converted into serial and is sent to the multiplexer 63. This signal added to a frame synchronizing signal output by the frame synchronizing signal generating circuit 62, is sent to the transmission part 8 for PCM communication, in which it is converted to a code which is suitable for the transmission line 12A to be output. The frame synchronizing signal sampling circuit 102 supervises a frame synchronizing signal of the signal from the receiving part 9 for PCM communication, and stores a serial data in the serial/parallel conversion register 101, taking the synchronization with this signal. The data which has been stored is converted in parallel, and is input to the bus line output gate 103. The circuit 102 opens the gate 103 by the frame synchronizing signal and sends out a data onto the bus line 13. In this way, said processing requires no more than two cables.
Patent JP-S63220251-A (JP)
Inventor: NOOMAN JIOFURII RUURU
IPC: G03G5/06
Filed: 1988-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05207567-A (JP)
Title: Operation display device for remote control system
Inventor: KASASHIMA YASUSHI
IPC: H04Q9/00
Filed: 1992-01-28
Abstract: PURPOSE:To provide the operation display device for the remote control system in which a television receiver on market is used for a display section and is used for a television receiver receiving a broadcast without direct connection between the television receiver on market and an operation section. CONSTITUTION:A communication line L interconnects a main controller 1 of a remote control system and an actuator 2 controlled based on control data sent from the main controller 1 and interconnects an operation section 3 being a component of an operation display device A and a display generating section 4 through communication sections 5,6 respectively. The operation section 3 sends operation information to the main controller 1 through the communication section 5 and the communication line L. The display generating section 4 receives a display generation request sent from the main controller 1 through the communication line L and the communication section 6 and generates and outputs pattern information used for pattern display on a display section such as a television receiver in response to the content of the display generation request.
Patent JP-S5397789-A (JP)
Title: Semiconductor device
Inventor: OOYA SHIYUUICHI
IPC: H01L21/768
Filed: 1977-02-07
Abstract: PURPOSE: To make possible connection in a common connection hole by the conductive material of the wiring layers positioned in upper layer by providing a common connection hole simultaneously striding over each wiring to multilayer wirings through insulation film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63182026-A (JP)
Title: Method for kneading powder and equipment therefor
Inventor: HORIKOSHI TSUNENOBU
IPC: B01F15/06
Filed: 1987-01-22
Abstract: PURPOSE:To obtain high-quality magnetic paint especially little in fluctuation between lots by performing agitation while keeping the temp. of the inner wall of the upper part of a closed vessel at the same temp. and above as the temp. of kneading material in a method for mixing and kneading powder while feeding a soln. into the closed vessel. CONSTITUTION:In a kneading equipment having agitation parts 15 in a closed vessel 11, both a heating means 18 for heating the inner wall of the upper part 12 of the vessel and a cooling means 14 for cooling the inner wall of the lower part 13 of the vessel are provided. For example, in case of kneading magnetic paint, a solvent is evaporated from kneading material 16 according to heat release of the material on agitation. In this case, the temp. of the inner wall of the upper part 12 is set higher than the temp. of the kneading material 16 by means of the heating means 18 and thereby the saturated vapor pressure of the upper part 12 is made higher than the saturated vapor pressure of the surface of the kneading material 16. Thereby, the solvent is prevented from being condensed and stuck on the inner wall surface of the upper part 12 and evaporation itself of the solvent incorporated in the kneading material 16 is inhibited and the flow of the solvent content from the inner wall surface of the upper part 12 is eliminated. further in case the temp. of the kneading material 16 is excessively raised and thereby the characteristics of the material are lowered, the temp. of the kneading material 16 is lowered by adjustment of the cooling means 14.
Patent JP-H08197330-A (JP)
Title: Control for sawing machine and controller thereof
Inventor: TSUKUDA TOSHIHISA
IPC: B23D55/08
Filed: 1995-01-30
Abstract: PURPOSE: To provide a control method for sawing machine and a controller thereof which can suppress noise at the time of cutting and increase the service life of a saw blade by preventing the continuous resonance of the saw blade. CONSTITUTION: By driving a saw blade BS through the driving motor 43 of a sawing machine 1 and moving the saw blade BS through a saw blade moving device 23, at the time of cutting a work W, the traveling speed of the saw blade BS and the moving speed of the saw blade moving device 23 are controlled so as to change during a cutting process. As an applicable example, when the driving motor 43 drives the saw blade BS by a command from the controller 3 of the sawing machine 1 and the saw blade moving device 23 moves the saw blade BS to cut the work W, the saw blade speed adjusting part 55 of the controller 3 changes the rotational speed of the driving motor 43, and a saw blade traveling adjusting part 57 makes a control so as to change the saw blade traveling speed.
Patent JP-S61171881-A (JP)
Title: Circular generating device utilizing tide
Inventor: URATA ISAMU
IPC: F03B13/26
Filed: 1985-01-27
Abstract: PURPOSE:To enable a power to be always generated, by a method wherein a generating device is so mounted to a ship hull as to allow movement of the device to a proper place, and the generating device is half-rotated in response to ebb and flow of a tide. CONSTITUTION:A water passage 2 is formed in a range of from the bow and the stern of a ship hull 10. A circular pond is formed at the central part of the ship hull 10 containing the water passage 2, and a circular ship 4 is caused to float in the pond. A water turbine 3 and generator 7 driven by the water turbine 3 are installed to the circular ship 4. The circular ship 4 so constitued is half-rotated by a power device 8 in response to ebb and flow of a tide.
Patent JP-S58130091-A (JP)
Inventor: GENSHIYOU MAKOTO
IPC: D06F23/02
Filed: 1982-01-29
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-H05200759-A (JP)
Title: Thrusting-down and stacking apparatus for thermoplastic sheet molded product
Inventor: KOJIMA SHUJI
IPC: B29C37/00
Filed: 1992-01-28
Abstract: PURPOSE:To accurately stack a molded product by providing a clamp means holding the front and rear edge parts of a thermoplastic resin sheet to an apparatus holding both side edge parts of the thermoplastic resin sheet subjected to the molding of a plurality of molded products by one shot and thrusting down the molded products to stack them corresponding to a plurality of shots. CONSTITUTION:A conveyor chain is equipped with the clamp needles impaled to both side edge parts of a sheet molded product. Receiving plates 30, 31 receiving the front and rear edge parts of the sheet 2 corresponding to one shot are provided on the inlet and outlet sides of an apparatus and fluid cylinders 33, 34 are provided to the upper frame 32 of a thrusting-down upper plate 11 on the inlet and outlet sides thereof and the piston rods 35, 36 thereof extend before the thrusting-down upper plate 11 during falling comes into contact with the molded product of the sheet 2 corresponding to one shot and the clamp pieces 37, 38 of the lower ends of the piston rods clamp the front and rear edge parts of the sheet 2 to the receiving plates 30, 31. A plurality of fluid cylinders 51 receiving a base plate 12 are pref. provided to the upper plate of a pantagraph type lifter 22 lifting the base plate 12 receiving the molded product.
Patent JP-S58131825-A (JP)
Title: Signal reproducer
Inventor: INOUE SHIGEKI
IPC: H04B1/16
Filed: 1982-02-01
Abstract: PURPOSE:To listen to an emergency broadcast independently of the sound source, bu switching a radio receiver output as the sound source forcedly with an output of an emergency broadcast code discriminator. CONSTITUTION:In detecting an emergency broadcast start code at the emergency broadcast code discriminator 3, a controller 12 receives an output of the discriminator 3 and stores which sound source is selected with a signal source  selector 11, i.e., to which position among A, B, C the selector is connected, and  connects the selector 11 to the position A. Thus, if an emergency broadcast is  given, the broadcast is listened to from a speaker 5 with priority. When the discriminator 3 detects an emergency broadcast end code, the controller 12 receives an output of the discriminator 3, connects the selector 11 to the sound source  stored and restores the state before the reception of the emergency broadcast.
Patent JP-H0584055-A (JP)
Title: Retort sterilizer
Inventor: YAMAMOTO TSUTOMU
IPC: A23L3/015
Filed: 1991-02-04
Abstract: PURPOSE:To sufficiently diffuse air in a treating tank for controlling the pressure thereof by disposing inlets for charging air along the longitudinal direction of the treating tank at both the sides of the treating tank in a specific state. CONSTITUTION:Inlets 20 for charging air used for controlling the pressure of a treating tank 2 are substantially vertically or outwardly disposed at both the sides of the treating tank 2 at prescribed intervals along the longitudinal direction of the treating tank 2. The air is lowered along the inner surface of the treating tank and subsequently raised from the lower end of the treating tank toward an air-discharging outlet 22.