baber/WOPTO huggingface dataset:
Patent JP-H01165083-A (JP)
Title: Recording medium reproducing device
Inventor: YOSHIOKA JIYOUJI
IPC: G11B25/04
Filed: 1987-12-21
Abstract: PURPOSE:To simplify a device and a constitution by outputting a signal from a reproducing head interlockingly with the switching of a head and outputting a reproducing signal endlessly and automatically without interrupting according to a reproducing command operation. CONSTITUTION:A main control part 3 sets a control signal CONI to 'H' and a control signal CONO to 'L' and a switching signal SW to 'H' according to a successive reproducing mode. Consequently, the head 21 sequentially reproduces and the reproduced signal is outputted through a switch circuit 6. When the head 21 reaches in the vicinity of a terminal end, the signal CONO is set to 'H' with the signal CONI maintained to 'H' and the head 20 reproduces. When the heads 21, 20 reach the intermediate position of a duplicate recording contents part, the signal SW is set to 'L', and the reproduced signal of the head 20 is outputted. Consequently, the endless successive reproduction is executed.
Patent JP-H06158401-A (JP)
Title: Underwear for japanese dress
Inventor: YAMAMURA MIWAKO
IPC: A41B9/00
Filed: 1992-11-10
Abstract: PURPOSE:To obtain an underwear for Japanese dress capable of simply wearing in sense of underwear for western dress by integrating an undershirt having a neckline and an underpetticoat having slits and constituting plackets of the undershirt in closed form. CONSTITUTION:An undershirt 2 having a neckline is integrated with an underpitticoat 3 to form one-piece type underwear and slits 4 are provided on both sides of the underpetticoat 3 and plackets 5 of the undershirt are closed by sewing without opening the sides and a pair of strings is attached to the neckline 1 and the neckline 1 can be made small by binding the strings 6 and the underwear is made it possible to wear from one's feet by undoing the strings to constitute the objective underwear.
Patent JP-2000227660-A (JP)
Title: Positive radiation-sensitive composition
Inventor: TAMURA KAZUTAKA
IPC: H01L21/027
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the positive radiation-sensitive composition having a resolution capable of microfabricating a subquarter micron pattern and high sensitivity by incorporating a polymer having specified structural units and a compound to be allowed to generate an acid by irradiation with radiation. SOLUTION: This composition contains the acid generator capable of generating an acid by irradiation with activated rays and the polymer having the structural units each represented by the formula in which X is a halogen atom, such as I, Br, Cl, or F, or a cyano group; Z is an O atom or an imino group; R is a primary or secondary 1-10C alkylene group, embodied by methylene, ethylene, or trimethylene; and A is an aryl group having at least one group to be decomposed and solubilized in alkali by action of an acid, especially preferably, an H atom of a phenolic hydroxyl group substituted by an acid- removing group.
Patent JP-H05156953-A (JP)
Title: Intake controller of internal combustion engine
Inventor: YOSHIMATSU AKIO
IPC: F02D9/02
Filed: 1991-12-09
Abstract: PURPOSE:To make sure of good combustion as reducing the extent of any pumping loss. CONSTITUTION:An intake passage is divided into two parts, a first intake passage 8a and a second intake passage 8b, while an intake control valve 13 is set up in the first intake passages 8a, and an intake cutoff valve 15 is set up in the second intake passage 8b. At the time of engine low load driving, this intake cutoff valve 15 is closed, and a valve closing period of the intake control valve 13 is controlled, through which an intake air quantity being fed into a combustion chamber 4 is controlled. the valve closing period of the valve 13 at this time is made later as compared with the valve closing period at a time when one intake passage is installed at each cylinder and the intake control valve 13 is set up in this intake passage. At the time of engine high load driving, the intake cutoff valve 15 is fully opened.
Patent JP-H03184176-A (JP)
Title: Logical simulation system
Inventor: ASAO KIYOSHI
IPC: G06F11/26
Filed: 1989-12-13
Abstract: PURPOSE:To reduce the loss of simulation speed by dividing a circuit to be simulated into parts which are as many as storage devices and processing in order by processors which are less in number than the storage devices. CONSTITUTION:A dividing means 2 divides the object circuit (a) of the whole circuit in a storage means 1 into parts which are as many as the storage devices. A transfer means 3 transfers a set (b) of the partial circuits as parts (c)-(c2) to the storage devices 4-4b. A device 6 which connects the processors and storage devices assigns one unprocessed storage device to each of all the processors and instructs them to perform simulation. When a processor enters a wait state within an elapsed time, a new storage device is assigned and the completion of the processor is expected. The time required for the simulation becomes shorter as the number of divisions is increased and the queuing time reduces the loss of the execution speed.
Patent JP-H02169592-A (JP)
Title: Disproportionation of alkoxysilane
Inventor: WADA HIROSUKE
IPC: C07F7/04
Filed: 1988-12-22
Abstract: PURPOSE:To obtain silane and tetraalkoxysilane which are useful as a starting substance of high-purity silicon used as a semiconductive material or an IC sealant, by effecting disproportionation of an alkoxysilane in the presence of a catalyst in a sulfur-containing solvent. CONSTITUTION:The disproportionation of an alkoxysilane of the formula (R is 1-6C alkyl, cycloalkyl; n is 1 to 3) such as trimethoxysilane or triethoxysilane is conducted in the presence of a catalyst, preferably a hydroxide or alkoxide of the formula: MOR<1> (M is group Ia metal in the periodic table, preferably Na, K; R<1> is H, 1-6C alkyl, aryl which may be substituted) in a sulfur containing solvent, preferably dimethyl sulfoxide.
Patent JP-H09154479-A (JP)
Title: Stretched film for wrapping food
Inventor: SASAKI HIDEKI
IPC: C08L89/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a non-vinyl chloride resin stretched film good in wrapping workability and wrapped finish. SOLUTION: This stretched film for wrapping foods has at least one of layers containing the below-described components (A) and (B), having a frequency of 10Hz by the measurement of dynamic viscoelasticity, a storage elastic modulus (E') of 5.0×10<8> to 5.0×10<9> dyn/cm<2> measured at a temperature of 20 deg.C, and a loss tangent (tan δ) of 0.2-0.8. (A) One or more kinds of propylenic polymers having a crystallization calorie of 10J/g to 60J/g measured with a differential scanning calorimeter, when cooled down to 0 deg.C at a scanning rate of 10 deg.C/min, after the crystals are melted. (B) A petroleum resin, a terpene resin, a chromane-indene resin, a rosin resin, or their hydrogenation derivatives.
Patent JP-H07183647-A (JP)
Title: Printed-circuit board and electronic parts mounting method to printed-circuit board
Inventor: YOSHINAGA SEIICHI
IPC: H05K3/34
Filed: 1993-12-22
Abstract: PURPOSE:To ensure soldering of a lead of an electronic part to land of a circuit pattern of a printed-circuit board. CONSTITUTION:On a printed-circuit board 3, 4 which a solder precoat part 10 is formed on a land 5 of a circuit pattern 4, a recess 9, where leads 2 of an electronic part 1 land, is formed in the center of the solder precoat part 10. As a result, positional deviation of the electronic part 1 and sinking of the leads 2 when the solder precoat part 10 melts are eliminated so that the posture of the electronic part 1 is maintained horizontal and all leads 2 can be soldered with certainty to the land 5.
Patent JP-H01166445-A (JP)
Title: Stereoscopic picture display device
Inventor: NISHIKAWA SUSUMU
IPC: H04N13/04
Filed: 1987-12-22
Abstract: PURPOSE:To enable an excellent lenticular picture image to be obtained by forming the front surface glass of a cathode-ray tube with F.O.P. and sticking a lenticular sheet on its front surface. CONSTITUTION:The front surface glass of a cathode-ray tube 1 is formed with fiber optics plate F.O.P. 2, and a lenticular sheet 3 is stuck on the front surface of this F.O.P. 2. Also, a fluorescent screen 4 is formed on the rear surface of the F.O.P. 2. The F.O.P. is formed by means of plural minute optical fibers bundled so as to be formed into a plate shape. With this arrangement, a picture image formed on the fluorescent screen 4 can be taken out on the rear surface of the lenticular sheet 3 directly so that an extremely excellent stereoscopic picture can be obtained.
Patent JP-2001138883-A (JP)
Title: Electric control brake system
Inventor: WACHI YUJI
IPC: B60T8/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize a brake pedal reactive force device 4 provided in an electric control brake system and to facilitate the control. SOLUTION: This electric control brake system is equipped with a brake pressure generating device 6, a brake pedal reactive force device 4, a stroke sensor 44 for detecting the stroke of a brake pedal 30, and a control means 10 for controlling the brake pressure generating device 6 and the brake pedal reactive force device 4 according to a signal from the sensor 44. The brake pedal reactive force device 4 has a first reactive force cylinder 34 connected to the brake pedal 30, and a second reactive force cylinder 46 arranged in parallel or in series to the first reactive force cylinder 34 and connected to the brake pedal 30. The reactive force is applied to the brake pedal 30 by the first reactive force cylinder 34 and the second reactive force cylinder 46.
Patent JP-2000144148-A (JP)
Title: Removal of mercury
Inventor: SAKAI TSUNENORI
IPC: C10G29/10
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To efficiently remove mercury in a liquid hydrocarbon by a highly simple means without enormous energy consumption by bringing the mercury- contg. liquid hydrocarbon into contact with water and sludge contacted with crude oil. SOLUTION: Mercury in a liquid hydrocarbon is removed by bringing the liquid hydrocarbon such as crude oil containing the mercury such as in the form of simple substance and/or in an ionic form (the concentration being normally 2-1,000 w/v ppb) into contact with water and sludge contacted with the crude oil, wherein it is preferable that the weight ratio of the water to the mercury-contg. liquid hydrocarbon is (1:1,000) to (500:1,000) and the weight ratio of the sludge (on a dry basis) to the above hydrocarbon is (0.000001:1,000) to (0.01:1).
Patent JP-H06310095-A (JP)
Title: Metal halide lamp and light projection apparatus using same for its light source
Inventor: AZUMA TADATOSHI
IPC: H01J61/88
Filed: 1993-12-22
Abstract: PURPOSE:To provide a metal halide lamp of such structure that the blackening of a luminous tube can be prevented to keep the lumen maintenance factor thereof at a high level while the breaking of each electrode at its early stage of operation can be prevented to substantially improve the life characteristic of the tube, and a light projection apparatus using the lamp for its light source. CONSTITUTION:A metal halide lamp has electrodes 21a, 21b sealingly installed in its luminous tube 20, and has mercury, a rare-earth metal halide and a rare gas respectively sealed in the luminous tube 20. The proportion of bromine contained in a halogen sealed in the tube 20 to the halogen by the number of atoms is set to 60% to 90%, the voltage of a DC component is applied between the electrodes 21a, 21b to light the lamp by DC electricity, and the anode 21a is formed in large size over the size of the cathode 21b. The lamp thus has a large quantity of highly reactive bromine as the halogen sealed in the tube 20 so that the blackening of the tube 20 can be prevented, and it also has the tube 20 lit by DC electricity so that bromine of high electro-negativity can be attracted to the side of the anode 21a in large shape to prevent breaking the thick anode 21a at its early stage of operation.
Patent JP-H06148550-A (JP)
Title: Optical scanning device
Inventor: NO YOSHITAKA
IPC: B41J2/44
Filed: 1992-11-10
Abstract: PURPOSE:To prevent the attachment of dust on a polygon mirror by applying adhesive agent partly or wholly on an inner surface of an optical box containing the polygon mirror and an inner surface of a cover body covering the optical box. CONSTITUTION:Liquid binding agent 22 is applied to part of all of an inner surface of an optical box 11 and an inner surface of a cover body 12. A pressure sensitive adhesive double coated tape, for example, may be applied instead. In such a constitution, dust invading into the optical box 11 is scattered by air currents by the rotation of a polygon mirror 15 from a space between the optical box 11 and the cover body 12 or an aperture 11c to be attached to the binding agent 22. As a result, the quantity of floating dust in the optical box 11 can be reduced.
Patent JP-H05135293-A (JP)
Title: Remote monitoring device for security sensor
Inventor: SONOMOTO KIYOSHI
IPC: G06Q50/00
Filed: 1991-11-14
Abstract: PURPOSE:To provide a remote monitoring device which can quickly correspond to failure generation of processing inside of a group monitoring center device with simple constitution. CONSTITUTION:The group monitoring center device 3 judges the failure of the processor 5 of its own station with a transmission unit 92 and transfers information of an abnormal message from terminal devices 21 to 2n to the other group monitoring center device 10 with transmission units 92, 95 and a failure processor 8 so that the processor 13 of the other group monitoring center device 10 processes it. The other group monitoring center device 10 also transfers information of the abnormal message from terminal devices 111 to 11n to the other group monitoring center device 3 at the time of failure of the processor 13 with similar constitution.
Patent JP-H07180120-A (JP)
Title: Braille tile
Inventor: HIRATA MOTOYUKI
IPC: E01F9/623
Filed: 1993-12-22
Abstract: PURPOSE:To improve moldability and enhance weather resistance and contamina tion resistance by mixing a polyolefin resin with an ethylene-alpha-olefin copolymer rubber and thereby obtaining Braille tiles made of a polyolefin elastomer. CONSTITUTION:A Polyloefin elastomer is used so as to provide such a touch a soft or warm feeling. In this case, an elastomer of 20 to 80wt.% polypropylene resin and 80 to 20wt.% ethylene-alpha-olefin copolymer rubber are adopted. Furthermore, 100w.t. part polyolefin elastomer is mixed with 0.1 to 5w.t. part multifunctional compound and this mixture is dynamically heat treated in the presence of an organic peroxide and partially bridged.
Patent JP-H1073330-A (JP)
Title: Refrigerator
Inventor: YAMAGUCHI TOSHIAKI
IPC: F25B1/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerator wherein the oil collected in a gas-liquid separator is returned uniformly to separate refrigerant compressors without being affected by the turbulence of an oil level and the compressor is prevented from coming to be out of order due to the lowering of the oil level. SOLUTION: In this refrigerator, a first refrigerant compressor 1 and a second refrigerant compressor 2 having the same capacity and provided in parallel, a condenser 3, a pressure-reducing device 4, an evaporator 5, a gas-liquid separator 6, etc., are arranged sequentially like a circuit. A first suction piping 7 and a second suction piping 8 connecting respectively the upper part of the gas-liquid separator 6 with the suction sides of the refrigerant compressors 1 and 2 in parallel and a first oil return piping 9 and a second oil return piping 10 connecting respectively the lower part of the gas-liquid separator 6 with the suction sides of the refrigerant compressors 1 and 2 in parallel are provided. The respective intra-pipe sectional areas and piping lengths of the oil return pipings 9 and 10 are set to be identical.
Patent JP-2001144177-A (JP)
Title: Method of manufacturing thin-film circuit component with air bridge
Inventor: ISHIDA KAZUNORI
IPC: H01L21/768
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent air bridge wirings from being damaged or feeling out by the pressure or vibration of a cooling water or a cutting water sprayed on a thin film circuit board. SOLUTION: This method comprises a step of forming a conductor pattern and air bridge wirings on a substrate surface, a first resist removing step of removing a photosensitive resist from other regions than a air bridge while leaving downside by plasma processing or using a resist-dissolving liquid, while leaving the photosensitive resist on the air bridge wiring downside, a dicing step of individualizing components having the air bridge wirings and a second resist moving step of completely removing the photosensitive resist on the air bridge wiring downside, using the resist dissolving liquid.
Patent JP-H02256063-A (JP)
Title: Heat fixing method and toner for heat fixing
Inventor: DOI SHINJI
IPC: G03G9/097
Filed: 1989-12-14
Abstract: PURPOSE:To lower electric power consumption by executing a heat fixing with a heating body which is fixed and supported to impart the sensible image of a specific toner onto a recording material and a pressurizing member which is in pressurized contact with the heating body by facing this body and brings the recording body into tight contact with the heating body via a film. CONSTITUTION:The toner 20 having the resin component of the characteristics that the melt viscosity eta' by an elevated flow tester is 10<3> to 10<6> poise at any temp. in a 120 to 150 deg.C and the absolute value of the inclination of a graph when the natural logarithm lneta' of the melt viscosities at 120 and 150 deg.C is plotted with respect to temp. is <=0.50ln (poise)/ deg.C or the sensible image thereof is imparted onto the recording material 19. The toner image on the recording material 19 is heat fixed by the heating body 11 fixed and supported to the recording material 19 and the pressurizing member 28 which is in pressurized contact with the heating body 11 by facing this body and brings the recording body 19 into tight contact with the heating body 11 via the film 15. The electric power consumption is reduced in this way.
Patent JP-H11159270-A (JP)
Title: Attachment for ladder and pulling up method of object to be installed on wall
Inventor: NAKAMURA HIDEO
IPC: E06C7/12
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve executability by hanging a pulling up part from a projection part projecting at a prescribed angle against the lengthwise direction of a ladder, and mounting an attachment on the ladder through a detachable fitting part. SOLUTION: This attachment for ladder 1 is constituted of a detachable fitting part 2 against a ladder H, a projection part 3 projecting at a prescribed angle against the lengthwise direction of the ladder H, and a pulling up part 4 hanging from the projection part 3. In the case of using it, the lower side lock part 6p of the detachable part 2 is elastically displaced downward against the energizing force of a spring 7p, the upper and lower lock parts 5p, 6p are locked with the footstep parts Ha, Hb of the ladder H so as to mount the attachment 1 on the ladder H. Next, the ladder H is put against a wall W, and after hooking the upper hook part of the pulling up part 4 with the subframe of the projection part 3, the wire 12 of the pulling up part 4 is pulled to pull up an article such as an outdoor machine Mo. Hereby, a work can be executed even by one person, hence labor saving and cost reduction can be attained, safety and workability can be improved, and the attachment can be easily mounted.
Patent JP-H06174533-A (JP)
Title: Liquid-level detector having damper
Inventor: MURAKI MASAAKI
IPC: G01F23/36
Filed: 1992-12-04
Abstract: PURPOSE:To provide a liquid-level detector having a damper, which can achieve the compact and light-weight configuration and has an excellent liquid containing capacity. CONSTITUTION:When a float 7 is displaced in conformity with the change in liquid level, the motion of a tip part 5 of a arm, which is operated as a unitary body together with the float 7, is transmitted to a base end part 31 of the arm through an elastic part 4 of the tip part. The motion of the base end part 31 of the arm is detected with a sensor part 3. A damper 6 suppresses as abrupt motion of the base end part 31 of the arm and performs the buffer action. Especially, when the tip part of 5 of the arm is drastically moved (when large force is applied on the tip part 5 of the arm), the elastic part 4 is elastically deformed. Thus, abrupt motion of the base end part 31 of the arm and the output of the sudden changing output signal from the sensor part are suppressed.
Patent JP-H05168279-A (JP)
Title: Operation controller for dc motor
Inventor: SHIBUYA HIROMI
IPC: H02P6/06
Filed: 1991-12-10
Abstract: PURPOSE:To suppress a speed variation to a minimum and to remarkably reduce vibration/noise of a compressor in a DC motor having a large torque pulsation to be periodically generated. CONSTITUTION:One revolution of a DC motor 4 is divided into N pieces of zones by rotary pulses of a position detector 5 for detecting a position of a rotor of the motor 4 and generating the pulses. Further, the operation controller for the motor comprises a chopping data controller 12 for comparing a target speed with a detected speed at each zone and generating chopping data, a chopping data memory 14 for storing chopping data output at each zone, a state selector 13 for selecting the data, and a limiter 15 for so limiting the data by a maximum value/a minimum value set at each target speed as to fall within a predetermined range.
Patent JP-H06149799-A (JP)
Title: Index preparation system
Inventor: TSUTSUI HISAO
IPC: G06F17/21
Filed: 1992-11-11
Abstract: PURPOSE:To rearrange character strings in desired order by the index preparation system. CONSTITUTION:Plural character strings represented in JIS code and phonetic representation data on the pronunciations of those character strings are inputted to a main frame 10. A phonetic representation data adding means 101 adds phonetic representation data showing the pronunciations of those character strings and an additional code adding means 103 adds additional data corresponding to the character strings. A rearranging means 104 rearranges the character strings according to the values of the additional codes. The additional codes can be changed by an additional code setting means 102, so the character strings can be rearranged in desired order.
Patent JP-H10191606-A (JP)
Title: Electromagnetic motor with two coaxial rotors
Inventor: DAHO TAGUUZU
IPC: H02K21/24
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a motor which directly-drives two coaxial mechanical elements whose thickness is small. SOLUTION: This motor 1 includes three stator members 11, 12 and 13, and two coaxial rotors 2, 3. The rotors 2, 3 are disposed respectively between the third stator pole 13, and the first stator pole 11 and the second stator pole 12, and includes multipolar magnets 4, 5 magnetized in an axial direction. The first and second stator poles 11, 12 are formed by involving two of stator poles 15, 16, 22 and 23 involving a plurality of teeth 19, 20, 26 and 27 which are disposed alternately mutually. The poles 6 of the magnets 4, 5 are phase-shifted in regard to the respective tooth parts 19, 20, 26 and 27 at the rest position of the rotors 2, 3. Two coils 51, 52 are jointed to the stator poles 15, 22 respectively, and the third coil 53 is jointed to the other two stator poles 16, 23.