baber/WOPTO huggingface dataset:
Patent JP-S6481813-A (JP)
Title: Composition for sealing electronic part
Inventor: AOZAI FUMITO
IPC: C08F290/06
Filed: 1987-09-22
Abstract: PURPOSE:To obtain the titled composition, consisting of an oligomer of an acryloyl- or methacryloyl-containing polybutadiene backbone chain skeleton, radically polymerizable diluting monomer, specific flame retardant and polymerization initiator and capable of readily providing a sealing compound having excellent hermetically sealing properties, flame retardancy, etc., in a short time. CONSTITUTION:The aimed composition obtained by blending (A) 20-50pts.wt. oligomer of a polybutadiene backbone chain skeleton having >=2 (meth)acryloyl groups with (B) 5-60pts.wt. radically polymerizable diluting monomer having >=100 deg.C boiling point, (C) 20-60pts.wt. reactive flame retardant expressed by the formula (R1 and R2 are H or methyl; m and n are 0 or an integer of >=1) and (D) a polymerization initiator in an amount of 0.01-5pts.wt. based on 100pts.wt. total amount of the components (A)-(C). Furthermore, e.g. 2,2-bis(4- acryloxyethoxy-3,5-dibromophenyl)propane, is used as the component (C) and, e.g. benzyl acrylate, is used as the component (B).
Patent JP-2000062221-A (JP)
Title: Temperature-sensitive element sheet and printer
Inventor: FUKUOKA TOSHIMI
IPC: B41J2/32
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an element for storing a read out thermal image and a printer for printing an identical image at high rate. SOLUTION: Electrode layers 12, 13 are provided on the opposite sides of a temperature-sensitive element layer 11 having resistance decreasing as the temperature of a temperature-sensitive element sheet 10 increases. The electrode layers 12, 13 are connected with a power supply 14 for retaining a read out thermal image. Since the temperature-sensitive element sheet 10 itself stores/ retains the thermal image read out by means of a heating head, or the like, a plurality of sheets can be printed at high rate by applying the sheet 10 to a heat-sensitive sheet using a thermal printer.
Patent JP-H1087753-A (JP)
Title: Modified ethylene polymer, its composition and laminate using the same
Inventor: WAKAYAMA MASAHIRO
IPC: C08F255/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a modified ethylene (co)polymer and its composition excellent in mechanical properties, moldability and processability, especially extrusion laminate moldability, T die moldability, blown film moldability, and a laminate using the (co)polymer and the composition. SOLUTION: This modified ethylene (copolymer is obtained by grafting 0.01-5wt.% of an unsaturated fatty acid ester containing at least two unsaturated bonds in the interior of a molecular chain to an ethylene homopolymer or an ethylene/α-olefin copolymer satisfying the following essential requirements of (a) 0.86-0.97g/cm<3> density, (b) 0.01-100g/10 minutes melt flow rate, (c) molecular weight distribution (Mw/Mn) of 1.5-5.0 and (d) a composition distribution parameter of >=2.00.
Patent JP-H0983428-A (JP)
Title: Voice communication controller in vics on-vehicle equipment
Inventor: TANAKA TOSHIO
IPC: G10L15/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To attain communication control making interrupt processing possible without the use of an ACK/NAK signal in the voice communication controller especially with respect to the VICS on-vehicle equipment. SOLUTION: The voice communication controller in the VICS on-vehicle equipment is composed a voice controller 32 interfacing a driver by a voice signal and a system controller 27 making communication control with the voice controller 32 according to a prescribed voice control communication protocol. Various voice processing request signals from the voice controller 32 or the system controller 27 and a reply signal to inform the end of final processing and its final processing result with respect to the various voice processing requests from the system controller 27 or the voice controller 32 opposite to each other are used in pairs for communication control between the voice controller 32 and the system controller 27.
Patent JP-S61118952-A (JP)
Title: Device for producing scanning images
Inventor: ONO TERUAKI
IPC: G02B21/00
Filed: 1984-11-14
Abstract: PURPOSE:To alleviate the deterioration of the sample caused by scanning lines by generating a signal from an image memory so that scanning lines are prevented from being irradiated upon the sample after the image memory completes storing a given number of pictures. CONSTITUTION:Radiated X-rays are transmitted by a sample 8 and then converted into an electric signal by means of a scintillator 10. The electric signal is then supplied to a displayer 13 through an amplifier 15 and is displayed as an image on the displayer 13. When a memory 14 completes storing the image of one picture, the memory 14 generates a signal which causes an excitation power supply 12 to energize a coil 11 for producing a magnetic field. As the result, the electron rays are deflected as indicated by the broken line and then are interrupted by a disphragm 14. Since it is adequate for electron rays to be irradiated upon the target for a short time, the temperature of the target is not increased and the thermal deterioration of the sample 8 close to the target is alleviated.
Patent JP-H06261812-A (JP)
Title: Hanger containing implement
Inventor: KATO MINEO
IPC: A47B61/00
Filed: 1993-09-24
Abstract: PURPOSE:To enhance the space efficiency so that many clothes can be contained by allowing a pedestal to support a frame supporting base so as to be freely turnable, providing vertically at least one or more frames in the periphery on the frame supporting base, and providing one or more hanger hanging bars extended in the horizontal direction in this frame. CONSTITUTION:Casters 14A-14D are attached to four corners of the bottom face and on the outside of an inside cart (pedestal) 10 which becomes a base of a freely movable containing implement, an outside cart 12 (frame supporting base) is supported through a bearing, and also, this outside cart 12 is supported on the floor surface by casters 16A-16D attached to four corners on its bottom face. In four corners on the upper face of this outside cart 12, side part frames 24A-24D of prescribed height are arranged vertically, connected mutually by the upper frame to its upper end part, and also, a top board 21 is fixed to the uppermost part. Also, in suitable parts of the upper part and the middle of the side part frames 24A-24D, suspension pipes (hanger hanging bars) 26A-26D, 28A-28D are racked horizontally. In such a way, a hanger containing box which can contain many clothes, and by which desired clothes can be taken out easily.
Patent JP-H0790589-A (JP)
Title: Formation of silicon oxidized film
Inventor: ISHIKAWA MICHIO
IPC: C23C16/50
Filed: 1993-09-24
Abstract: PURPOSE:To efficiently form a high quality silicon oxidized film on a substrate by introducing a fluorine-containing gas together with an organosilane gas and an oxidizing gas at the time of film forming. CONSTITUTION:At the time of forming the silicon oxidized film on the substrate by plasma CVD method, a fluorine containing gas is introduced together with an organosilane gas as a raw material and an oxidizing gas. In this case, impressed high-frequency power is controlled to 0.12-0.80W/cm<2> and the temp. of the substrate is preferably kept at 320-400 deg.C. By the introduction of the fluorine-containing gas, impurities are not incorporated into the film, insulating property is improved, the film is dense and interfacial property between a semiconductor layer is improved.
Patent JP-H1060188-A (JP)
Title: Polyolefin composition
Inventor: TAKAHASHI MASAYUKI
IPC: C08L23/10
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the processing stability and thermal discoloration resistance of a polyolefin resin prepared by polymerization in the presence of a metallocene catalyst by adding a specified phosphorous acid ester compound thereto. SOLUTION: A polyolefin resin composition prepared by adding 0.001-10 pts.wt. at least one phosphorous ester compound represented by formula I to 100 pts.wt. polyolefin resin prepared by polymerization in the presence of a metallocene catalyst is provided. In the formula, R<1> is a 4-12C branched alkyl, a cycloalkyl, or an arylalkyl; R<2> is H, a 1-12C alkyl, a cycloalkyl or an arylalkyl; R<3> is H, a 1-12C alkyl, a cycloalkyl, an arylalkyl or a group represented by the formula: R<6> COOR<7> ; R<6> is a 1-6C alkylene; R<7> is a 1-18C alkyl or an aryl; and R<4> and R<5> are each a 1-8C alkyl or an OH-substituted 1-4C alkyl, provided that they may be combined with each other to form a group having a structure represented by formula II.
Patent JP-H0551650-A (JP)
Title: Device and method for heat-treating wire rod coil
Inventor: TOYODA AKIMASA
IPC: C21D1/767
Filed: 1991-08-26
Abstract: PURPOSE:To quickly and uniformly execute heat treatment to a whole wire rod coil. CONSTITUTION:The wire rod coil 16 is placed on a tray 15 having a wind sheltering structure in a state where its axis turns to the longitudinal direction. A gas for heat treatment is blown in the hollow part 18 of the wire rod coil 16 in this state so that it is blown against the upper face of the tray 15. Thus, in the hollow part 18, the pressure of gas becomes higher as it goes to a lower part 18a, and the pressure becomes lower as it goes to an upper part 18b. The gas in such pressurizing state passes through the space between the wire rods in the space between the inner and outer peripheries of the wire rod coil 18 and permeates the outer peripheral side, and in the permeating stage, the wire rods are heated or cooled.
Patent JP-S60131392-A (JP)
Title: Device for eliminating ice adhering to bottom plate of upper hull in rig
Inventor: NUMATA YOSHIO
IPC: E02B17/00
Filed: 1983-12-20
Abstract: PURPOSE:To effectively eliminate ice adhering to the bottom plate of an upper hull in a rig by positioning a rotatably-driven main shaft to the bottom plate of the upper hull in the rig and mounting heater rod to the main shaft to freely roll along the bottom plate of the hull. CONSTITUTION:A main shaft 12 is mounted to the aperture 6 of the bottom plate 2 of an upper hull in a semisub-type rig through a thrust bearing for a supporting plate 8 and it is rotatably driven by a motor 15 and gears 14 and 17. A heater rod 18 located along the bottom plate 2 is provided at the lower end of the main shaft 12. The motor 15 is driven and the heater rod 18 is rotated on the basis of temperature due to a detector 28, and it will prevent adhesion of ice to the bottom plate 2. When ice adheres to the bottom plate of the hull, the heater rod 18 is stopped, and the torque at that time is detected by a gauge 27, and the motor 15 is stopped for given time, and the ice is melted by heater rod 18. It is possible to effectively prevent adhesion of the ice to the bottom plate of the hull with simple constitution.
Patent JP-H0771293-A (JP)
Title: Idle rotational speed control device for internal combustion engine
Inventor: TSUKAGOSHI TETSUYA
IPC: F02D41/08
Filed: 1993-08-31
Abstract: PURPOSE:To improve engine rotational speed at the time of idle operation so as to prevent generation of engine stall by controlling a bypass control valve in prescribed opening condition when fuel whose amount is increased and corrected by an increasing and correcting coefficient after an engine is started at a high temperature is injected from a fuel injection valve after the engine is started at the high temperature. CONSTITUTION:In an internal combustion engine provided with a bypass passage 24 interposed a bypass control valve 26 which is duty-controlled so as to bypass the intake throttle valve 10 in an intake air passage 4, a cooling water temperature judging value and an intake air temperature judging value are set when the bypass control valve 26 is controlled by a control unit 40. When an internal combustion engine 2 is started, the cooling water temperature and the cooling water temperature judging value are compared with an intake air temperature and the intake air temperature judging value so as to judge whether it is high temperature starting or not. When it is judged that a fuel amount is increased and corrected by an increasing and correcting coefficient after the engine 2 is started at a high temperature, the bypass control valve 26 is controlled so as to maintain the bypass passage 24 in prescribed opening condition, and an bypass air amount is increased so as to increase idle rotational speed.
Patent JP-H0286993-A (JP)
Title: Flow detecting method for variable speed pump
Inventor: TAKEBAYASHI HISAKAZU
IPC: F04D15/00
Filed: 1988-09-26
Abstract: PURPOSE:To make such an electronic computer is that is simple and small in storage capacity utilizable by combinating both Q-H characteristics of a pump with two quadratic curves for approximation, and calculating pump discharge rate out of a combination of fundamental operations of multiplication, division, subtraction addition, extraction of the square root, etc., from discharge valve opening, rotational frequency and head. CONSTITUTION:Each output signal of a water gage 2 of a suction well 20, a water gage 3 of a discharge well 30 and a speed indicator 4 of variable speed pump 1 is inputted into a flow arithmetic and control unit 5 used of an electronic computer together with an output signal of a discharge valve opening gage 6. Then, a flow rate Q corresponding to actual head ho, discharge valve opening Z and revolving speed N is calculated from an expression stored in the arithmetic and control unit 5. In this expression, a, b and c are of coefficient, ro piping loss resistance and r discharge valve loss resistance, respectively. With this constitution, an arithmetic program and these coefficients a to c are stored in the electronic computer, whereby discharge rate of the pump is accurately calculable only by a fundamental operational function of subtraction, multiplication, division, extraction of the square root, etc., without using any complex program.
Patent JP-H03118373-A (JP)
Title: Monosulfonated 2-(2'-hydroxyphenyl)- benzotriazole
Inventor: KURUTO BURUDESUKA
IPC: D06M101/16
Filed: 1990-09-11
Abstract: NEW MATERIAL: A compound of formula I [R 1  is H or Cl; one of R 2  and R 3  is Cl or a lower alkyl, and the other is formula II (R 4  and R 5  are each H or methyl; M is H, an alkali metal or ammonium)].  
     USE: The subject compound is useful as a UV absorbent for polyamide fibers, wools and their mixture. Also, it can be used for prevention of color change into yellow of a substrate such as polyamide fibers treated with an antifouling agent such as a synthetic tannin.  
     PREPARATION: A compound of formula I is obtained by reacting a compound of formula III (one of R 2 ' and R 3 ' is Cl or a lower alkyl and the other is a compound of formula IV) with a sulfonating agent (e.g. conc. sulfuric acid) at 0-30°C. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0794485-A (JP)
Title: Method and apparatus for surface treatment
Inventor: MIZUTANI TATSUMI
IPC: H01L21/205
Filed: 1993-09-27
Abstract: PURPOSE:To reduce the curving of ions dominating an etching reaction which is caused by the nonuniformity in the microscopic charge distribution, by a method wherein a function of applying a neutral beam onto the surface of a sample is added to a plasma etching apparatus. CONSTITUTION:An ion source 5 of a large diameter is attached to the head part of a plasma etching apparatus and a plasma is produced in the ion source 5 and an etching chamber. At the same time, an ion beam 8 is generated by impressing a voltage on an ion beam lead-out electrode 6. While this ion beam 8 flies to a sample 11, ions of about several tens of percents or more change into neutral particles and fall as a neutral beam 9 on the surface of the sample 11. Then charged particles in a large amount are cast from the plasma on the surface of the sample 11 to be etched, and even when the non-uniformity in a microscopic charge distribution occurs in the surface, an etching reaction is facilitated mainly by the incidence of the neutral beam and progresses only in the direction of the neutral beam. Thereby a side etching phenomenon occurring in the lower part of an etching pattern can be suppressed.
Patent JP-S62101981-A (JP)
Title: Decision circuit for opening and closing condition of solenoid valve
Inventor: KITAGAWA KATSUSHI
IPC: F16K31/06
Filed: 1985-10-28
Abstract: PURPOSE:To enable a decision to be surely performed for an opening and closing condition of a solenoid valve, by using a differentiating circuit or the like to extract a change of current waveform, generated in accordance with the DC solenoid valve in its opening and closing, as a simple electric pulse. CONSTITUTION:A characteristic change of current waveform, generated when a DC solenoid valve SV is opened and closed, is extracted as a simple electric pulse by using a differentiating circuit C1 or the like. The DC solenoid valve can be decided to be unable to operate, when said electric pulse is not existent, while to be operated when the electric pulse is existent. The solenoid valve can be further surely controlled by measuring further a time, before the electric pulse is generated, or its peak value to be combined.
Patent JP-H0871180-A (JP)
Title: Golf ball
Inventor: TANAKA TOSHIAKI
IPC: C08F210/00
Filed: 1994-09-06
Abstract: PURPOSE: To provide a golf ball having high impact resistance, excellent flying performance and excellent durability. CONSTITUTION: This golf ball consists of a core 1 and a cover 2 which covers the core 1. As for the base resin of the cover 2, a mixture of two kinds of ionomer resin is used. The one ionomer resin consists of an α-olefin-acrylate copolymer containing 10 to 30wt.% acrylate in which 15 to 80mol% of carboxyl groups is neutralized with sodium. The other ionomer resin consists of an α- olefin-;ethacrylate copolymer containing 16-30wt.% methacrylate in which 15-80mol% of carboxylic groups is neutralized with zinc. The mixing ratio of these resins is 1:10 to 10:1.
Patent JP-H0872579-A (JP)
Title: Clutch driving mechanism of automobile
Inventor: KONO TAKASHI
IPC: B60K23/02
Filed: 1994-09-07
Abstract: PURPOSE: To enhance clutch operation properties by furnishing a buffer device which transmits the pedal stamping-on/ -off to a clutch device upon mitigating the effect, and thereby providing possibility of using half-clutching even if a strengthening clutch of a multi-plate is installed. CONSTITUTION: In a hydraulic clutch operating device 20, only the force of a Berubiru spring 2 acts on a diaphragm spring 16 while the Berubiru (Phonetic sign) spring 2 continues deforming even though a release bearing 31 runs against the diaphragm spring 16 and a piston 25 further advances in the direction of Arrow (a). First when the deformation of the Berubiru spring 2 maximizes and a disc 27 contacts with a projection 30, the release bearing 31 moves for the distance corresponding to the movement of the piston 25 to cause change in the diaphragm spring 16, and a displacement is generated in a pressure plate 14. The period the Berubiru spring 2 is deforming corresponds to the condition with half-clutching, and continuity of the clutch operation is provided smoothly.
Patent JP-S60116530-A (JP)
Inventor: TOOMASU ROOUE SUTOTSUKUTON
IPC: B60K17/35
Filed: 1984-11-15
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-H0689405-A (JP)
Title: Data reproducing circuit and magnetic disk device using the same
Inventor: SHIMIZU HIDEKI
IPC: G11B20/18
Filed: 1992-09-08
Abstract: PURPOSE:To set a max. output dynamic range of an analog amplifier, an output sync current and a signal amplitude value so that an error generating rate of data is obtained within a prescribed range and power consumption is minimum. CONSTITUTION:A current source for an amplifier 103 and its output stage 104 in the analog amplifier 101 is controlled by a bias voltage E14 from a current source control circuit 102 corresponding to a current value data Dcrt from a hard disk controller 128, thus setting the max. output dynamic range, the output sync current and the signal amplitude value of the analog amplifier. These max. output dynamic range, output sync current and signal amplitude value are variable in accordance with the current value data Dcrt, while the current value data Dcrt is peroperly set. By this method, the max. output dynamic range, output sync current and signal amplitude value can be set so that the error generating rate of data is obtained within the prescribed range and the power consumption is minimum.
Patent JP-H1064185-A (JP)
Title: Recording and reproducing system
Inventor: OSUE TADASHI
IPC: G11B20/10
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing system capable of efficiently managing plural kinds of recording media without sticking bar codes, etc., onto the recording media. SOLUTION: On each individual recording medium 20, a CPU 24 and a memory 25 are mounted and also a transmitting and receiving part 22 and an antenna 21 are attached to it, so that information of the memory 25 of each recording medium 20 can be read out and written in by an outside part with an electromagnetic wave used under noncontact condition. The memory 25 of each recording medium 20 is made to store information about its own recording medium. On the other hand, a carrier part 6 is connected with a host computer 1, and a transmitting and receiving part 12 and an antenna 11 are fitted to this carrier part 6. When the antenna 11 of the carrier part 6 and the antenna 21 of the recording medium 20 are brought close to each other, data communication can be performed in noncontact between the host computer 1 and the CPU 24 of each recording medium 20. Consequently, the recording media can efficiently be managed in the system where the recording media are housed in their racks.
Patent JP-H0790900-A (JP)
Title: Piping device
Inventor: SAITO TATSUYA
IPC: A47L15/42
Filed: 1993-09-27
Abstract: PURPOSE:To make muck coming out from a water discharge apparatus hard to stay in a trap part, simplify a structure of the water discharge apparatus, and check entrance of an offensive smell reliably continuously. CONSTITUTION:A straight pipe fitting-shaped connecting main pipe 22 to be incorporated/connected in a vertical shape into/to a water discharge pipe line 20 of a sink, is provided, and a water storage part 25 is formed inside of this connecting main pipe 22 by opening an upper surface. A connecting branch pipe 26 is arranged extendedly so as to be raised from the connecting main pipe 22 while communicating with this water storage part 25. A check valve 28 to allow a flow of discharge water from a water discharge apparatus whose water discharge hose 15 is connected to the other side as well as to check a flow of discharge water from the sink, is provided in the connecting branch pipe 26.
Patent JP-H0691065-A (JP)
Title: Human engineering handle mechanism for cutting machine
Inventor: ROBAATO JIEI PIERONI
IPC: B26D1/10
Filed: 1992-09-08
Abstract: PURPOSE: To provide an ergonomically adjustable handle mechanism for cutting machine having a vertically reciprocating knife. CONSTITUTION: The angle position of a handle 52 between a horizontal direction and a direction at a certain angle 58 thereto is adjusted so as to be easy to use and to reduce fatigue even in the case of long-time use so that productivity can be improved. A link 66 to attach the handle is pivotally attached to a block 64 fixedly fitted to a housing 22 for the machine. One pin 106 having an eccentric section fitted to a groove 102 of the link is provided and corresponding to the rotating position of this pin, the position of the handle is determined. One projection 138 is provided on the block, limits the turning motion of the link and operates to stop when the pin is disconnected.