baber/WOPTO huggingface dataset:
Patent JP-2000167886-A (JP)
Title: Mold for injection molding machine
Inventor: SENBA ISAO
IPC: B29C45/40
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To realize a means for shortening the time required for taking out without generating a strain in the case of taking out a molded product from a mold in the case of injection molding with a simple structure. SOLUTION: An extruder 7 for extruding a resin cured in a mold to a movable mold 2 side is provided in a fixed mold 1 so that a molded product A is not retained at the mold 1 side when the mold is opened. The extruder 7 has an extrusion pin 8 and a spring 9, when the mold is closed, the pin 8 is retracted to the mold 1, and when the mold is started to be opened, the pin 8 is projected to the mold 2 side by the spring 9.
Patent JP-2000169722-A (JP)
Title: Light-diffusing thermoplastic resin composition and its molded article
Inventor: SAKURABA KENJI
IPC: C08L25/14
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-diffusing resin composition excellent in light transmission and light diffusion and a molded article excellent in light transmission and light diffusion and having a good texture in appearance by an industrially easy preparation method at a low preparation cost. SOLUTION: The resin composition comprises a transparent thermoplastic resin, a composite silicone particle obtained by coating a silicone rubber particle with an average particle diameter of 0.1-50 μm with a polyorganosilisesquioxane resin and an inorganic light diffusing agent with an average particle diameter of 0.01-20 μm. The contents of the silicone particle and the inorganic light diffusing agent in the thermoplastic resin composition are preferably 0.0003-30 wt.% and 0.0001-3 wt.%, respectively.
Patent JP-H11177169-A (JP)
Title: Pulse power source
Inventor: SASAMOTO EIJI
IPC: H02M9/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pulse power source by which ground resistance of a main circuit is reduced, generation of high-frequency noises is prevented and assembly and maintenance is performed with ease, in cases where the main circuit composed of a semiconductor switch and a supersaturated reactor or a supersaturated transformer as magnetic switch is mounted on a substrate and is housed in insulating oil tank, a cooling tank or the like. SOLUTION: A main circuit 1 is mounted on a bottom plate 2 of aluminum. The bottom plate is used as bottom plate of a tank and bottom plate of a shield cover 4A at the same time. The tank is composed of side plates 3B and an upper lid 3A. The tank may be a structure with integrated side plates and upper lid, a structure made of aluminum, a structure with integrated side plates and bottom plate or a combination of such structures.
Patent JP-H11163714-A (JP)
Title: Input circuit for semiconductor device
Inventor: SEKINO YOSHIMASA
IPC: H03K19/0175
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit for the semiconductor device by which a received external signal is stably outputted to an internal circuit, even if a supply noise ouurs. SOLUTION: This input circuit 1 for a semiconductor device is made up of a bonding pad BP, an electrostatic noise absorbing means NP, a power noise control means NC1, and inverters IV1, IV2. It converts the voltage level of an external signal Sin inputted from the bonding pad and then outputs the signal to an internal circuit IS. A noise produced at ground level GND is transferred to gates of a P-channel MOS-FET 103 and an N-channel MOS-FET 105 via a capacitive element 3. Since the gate-source voltage of the N-channel MOS-FET 105 is kept constant even on occurrence of a noise, a signal with stable voltage is always outputted to the internal circuit.
Patent JP-H03201876-A (JP)
Title: Video telephone equipment
Inventor: HATTORI SEIJI
IPC: H04N7/14
Filed: 1989-12-28
Abstract: PURPOSE:To freely hold a drawing camera at any height by sandwiching an arm, which is fitted to a monitor receiver, by the semicylindrical recessed parts of first and second holding members and pushing the other ends of the both holding members in a certain direction by a spring so that they can adhere with each other. CONSTITUTION:The main body of a monitor receiver 1 is equipped with first and second holding members 10 and 11, for which one end of one member is linked to the other member so as to be turned, equipped with the semicylindrical recessed parts on mutually facing surfaces, and an arm 4 is sandwiched by the semicylindrical recessed parts of the first and second holding members 10 and 11. Then, the other ends of the first and second holding members 10 and 11 are pushed in the direction by a spring 17 so as to adhere with each other. Thus, the arm 4 is supported by the pushing force of the spring 17 and generates brake torque by frictional force and the camera can be freely held at any height.
Patent JP-H09157576-A (JP)
Title: Marking ink for warning against the presence of glass
Inventor: NAKAMURA HIROYUKI
IPC: C09D11/16
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a marking ink for warning against the presence of glass, which can give a mark that is not peeled from the glass merely when it is exposed to wind and rain or when a man or a thing contacts with it softly, can be easily erased with, e.g. wet cloth even after a long time, and does not undergo sagging during the period from the transfer of the ink to its drying on the surface of the glass by using specified components as the essential components. SOLUTION: This marking ink essentially consists of a colorant (i), at least one member (ii) selected from among resin emulsions and alkali-soluble resins, a water-soluble resin (iii) in an amount to give a ratio to the solid content of component (ii) of 1/9 to 9/1 by weight, (iv) a thixotropic agent, and (v) water. Component (iv) comprises at least one member selected from among acidic heteropolysaccharides, swelling layered clay minerals and crosslinkable acrylic resin copolymers.
Patent JP-H09140827-A (JP)
Title: Holder for foot dumbbell
Inventor: INAI MORIYUKI
IPC: A63B21/065
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To make a hand-held dumbbell usable also as a foot dumbbell by holding the handle of the dumbbell in a through hole in the center of a band, enabling both ends of the band to be coupled, and providing an ankle hooking band on each side of the band. SOLUTION: A through hole 2 is provided in the lower side of the center of an artificial-leather band 1 made of leather or plastics, the handle 4 of a dumbbell 3 is freely removably held in the through hole 2, a tightening belt 9 is longitudinally extended and attached to each side of the band 1, and the tightening belt 9 on each side can be tightened to the ankle by a fastener 5 attached to the end of the tightening belt 9. Further, an ankle hooking band 6 is secured to each side of the band 1 or to the tightening belt 9. A weight 8 matching the weight of the user can be freely set on a bolt projected from each end of the handle 4 of the dumbbell 3. Thus a variety of exercise for increasing leg power is made possible with the hand-held dumbbell secured to the ankle of the user, particularly the arch of the foot.
Patent JP-H07177436-A (JP)
Title: Charge transfer device
Inventor: MORI HIROSHI
IPC: H04N5/378
Filed: 1993-12-20
Abstract: PURPOSE:To provide a charge transfer device driven by low power capable of miniaturizing a CCD image pickup element or the like and obtaining output signals whose dynamic range is wide from a final stage register. CONSTITUTION:When the driving pulses phiH1 of low amplitude are impressed, the transfer of electric charges is successively started in adjacent registers 10. In the meantime, in a driver circuit 16, the phase of the inputted driving pulses of phiH2 is inverted, voltage amplification is performed and the driving pulses of large amplitude in the same phase with the phiH1 are prepared. When the prepared driving pulses are impressed to the gate electrode of the final stage register 11, the electric charge is transferred from the register 10 to the final stage register 11 and image signals whose dynamic range is wide are outputted from a signal output gate 12.
Patent JP-H11177885-A (JP)
Title: Radiation resistant image pickup device and method
Inventor: SASAKI NAMI
IPC: H04N5/32
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a radiation resistant image pickup device and a method which can enlarge a total exposure for holding visually recognizable observation video images and, which can pick up images for a time to allow practical use even under a high radiation environment which can further increase a time capable of image pickup under an environment of a low dose rate. SOLUTION: In this radiation resistant image pickup device for which an image pickup element (2) is arranged under radiation, signals based on the potential differences (9, 10 and 11) of a free transfer part signal level and an optical black part signal level in the output of the image pickup element are used, and correction to video signals made to fluctuate by the influence of radiation is performed (12 and 3).
Patent JP-H05180538-A (JP)
Title: Water rem0val device of freezing apparatus
Inventor: KITAMURA KEIICHI
IPC: F25B43/02
Filed: 1991-12-26
Abstract: PURPOSE:To prevent the function of a water removal device from being lowered owing to lubrication oil. CONSTITUTION:A separation pipe 52 is disposed on a refrigerator passage 18 of a box type expansion valve 2. A bypass passage comprised of a branch passage 37 for example is communicated with a space formed with the separation pipe 52. A cooling cylinder 33 for cooling a refrigerant is disposed on the middle of the bypass passage, and a filter 43 is disposed downstream the cooling cylinder 33 for collecting water involved in the refrigerant. Lubrication oil is removed through the space between the separation pipe 52 and the refrigerant passage 18, and gaseous refrigerant from which the lubrication oil is removed is introduced to the side of the cooling cylinder 33.
Patent JP-2000168520-A (JP)
Title: Electric command type brake control method and system for it
Inventor: MURASHIMA KATSUYA
IPC: B60W10/18
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To simplify the system configuration by embodying on the electric command system and secure sufficient safety in the on-slope start assisting function. SOLUTION: A car stop sensing means S1 (S1a-S1d) senses a car stopping and emits a stop sensing signal, and a computational processing means 1 emits a command signal for brake pressure in compliance with the electric signal to a brake pressure generating means 2 (2a-2d) until the car stops, subjects the fed electric signals to a computational processing when the means S1 senses that the car has stopped, generates a brake pressure higher than the brake pressure when the car is stopped, and gives this brake pressure to the brake pressure generating means 2 as a hold command pressure.
Patent JP-H09158700-A (JP)
Title: Inspection device of tunnel inside
Inventor: TOMITA TSUTOMU
IPC: E21F11/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To perform inspection work by remote control without closing a traffic lane. SOLUTION: An inspection device of the tunnel inside is provided with traveling wheels 123 to rotatably travel on a road surface R in the vicinity of the shoulder S, a driving means to drive the traveling wheels 123 and a carriage 1 supporting a swing preventive roller to rotatably move along a swing preventive rail 5 arranged on the shoulder S and a guide roller 142 to rotatably move along a traveling direction guide rail 6 arranged on a wall surface or a ceiling surface. Various inspection apparatuses 2, 3 and 4 are provided in the carriage 1 by using a frame 11 after the frame 11 is installed in a window frame shape on a surface extending in the traveling direction.
Patent JP-H10182977-A (JP)
Title: Silicon-rubber composition and paper-sending rubber member using the composition
Inventor: SAKAKI TOSHIAKI
IPC: C08L83/07
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new silicone-rubber composition having a high initial friction coefficient and capable of forming a paper-sending rubber member free from a large decrease in a friction coefficient even after repeated uses in paper-sending because of excellent abrasion resistance and to provide a paper-sending rubber member having excellent characteristics by using the composition. SOLUTION: This silicone-rubber composition is obtained by compounding 100 pts.wt. of a non-vulcanized rubber compound, whose loss factor tan δ is in the range satisfying 0<tanδ<=0.1 when a vinyl group-containing silicone raw rubber is used as a base polymer and dynamic deformation stress is applied to the vulcanized material at 50 deg.C, with 5-100 pts.wt. of a silicone raw rubber which is not vulcanized under the vulcanization conditions of the rubber compound and has an average molecular weight ranging from 1×10<5> to 1×10<6> . At least the surface of a rubber member for sending paper is prepared by using a vulcanized material of the above silicone-rubber composition.
Patent JP-H06193667-A (JP)
Title: Cylinder unit
Inventor: SAWADA YUTAKA
IPC: E05F3/12
Filed: 1992-12-25
Abstract: PURPOSE:To provide a cylinder unit which is simple in structure and being inexpensive without installing any bypass at the outside of a cylinder case. CONSTITUTION:A reciprocatively travelable piston 2 is installed in a cylinder case 1 while two cylindrical bearing members 4 and 5 receiving one end side and the other end side of a piston rod 3 projecting to both sides of this piston 2 are installed, and both first and second passages 12 and 14 interconnecting an interval between the piston 2 and the cylindrical bearing member 4 on one side and an interval between the piston 2 and the cylindrical bearing member 5 on the other, are installed in this piston 2. In succession, a ball valve 13, being opened by dint of hydraulic pressure only at the time of being traveled to one direction, is installed in a middle part of the first passage 12, thereby installing a C ring 9 adjusting the size of an opening in one end of the second passage 14, and such a cylinder unit as being simple in structure and inexpensive in cost is constituted without installing any bypass at the outside of the cylinder case 1.
Patent JP-H06197087-A (JP)
Title: Stereo broadcast signal receiver
Inventor: ADACHI HISASHI
IPC: H04H40/72
Filed: 1992-12-25
Abstract: PURPOSE:To improve the S/N of a left signal and a right signal to be repro duced based on a composite stereo signal by surely detecting and outputting the effect of a multi-path disturbance to a composite stereo signal with simple constitution. CONSTITUTION:A pilot signal filter 16 separates a pilot signal from a composite stereo signal from an FM demodulation section 14. Then a pilot signal phase fluctuation detection section 35 detects phase fluctuation of the pilot signal to detect the effect of multi-path disturbance onto the composite stereo signal. A level control section 19 controls and changes a level of a main channel signal in a stereo demodulation circuit section 15 reproducing a left signal and a right signal based on the composite stereo signal in response to the detected output signal obtained from the detection section 35. Thus, the S/N of the reproduced left signal and right signal is improved.
Patent JP-2000168508-A (JP)
Title: Wiper device for vehicle and manufacture of stay
Inventor: IBE HIROMITSU
IPC: B60S1/40
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device consisting of a stay to be pivoted and a pivot stay in a small and low-cost construction to be easily engaged. SOLUTION: A wiper device for a vehicle includes a wiper blade held through a stay to be pivoted 20 which is rotatable and has either of a hemispherical engaging projection 24 and a recess 34 to be engaged therewith 24 while a pivot stay 30 has the other thereof, and through engagement of the two parts, the stay to be pivoted 20 and the wiper blade are held rotatably in spherical engagement, so that the stay 20 can rotate in any direction, which allows suppressing concentrated application of a load in one direction of the projection 24, and a small radius of sphere can be introduced or the stay may satisfactorily be fabricated from a resin including the projection 24.
Patent JP-H09164204-A (JP)
Title: Lubricative agent for syringe and syringe using the same
Inventor: KAIYA ATSUSHI
IPC: A61M5/315
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a safe lubricative agent for a syringe which is to be a substitutive for silicone oil by forming the agent of at least one kinds of compds. of a group consisting of squalene and its partial hydrogen additive and squalane. SOLUTION: This lubricative agent for the syringe is formed of at least one kind of the compd. of the group consisting of squalene and its partial hydrogen additive and squalane. The squalene used for the agent is one kind of multiple unsatd. compds. which are contained slightly in various kinds of animal and vegetable raw materials and the human body as well and, therefore, these compds. are usable by collecting the compds. therefrom. The squalane is a perfect hydrogen additive to the squalene, is found out of inside living bodies and may be regarded as the product formed by vital reactions like the squalene. The squalane obtd. by subjecting the squalene to the perfect hydrogen addition by the conventional method is used as the lubricative agent.  Sterilized absorbent cotton is soaked with the medicine and the plunger surface of the syringe 1 is wiped with such absorbent cotton to form a sliding layer 2, by which airtightness is sufficiently maintained and safety is attained.
Patent JP-2000175342-A (JP)
Title: Prefabricated joint of power cable
Inventor: SATO MASAHIRO
IPC: H02G15/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To make adhesion better, and to prevent performance deterioration by forming a cable insulator molded part and an external semiconductor layer molded part by cutting, and forming after that so as to cause the molded part to have a circular cross section at a part which touches the thin part of the tip of a stress cone. SOLUTION: In a cable end part to be connected, a cable corrosion protective layer, etc., in a required dimension part are stripped off, and the external semiconductive layer 49 of the cable is exposed. Next, a cable insulator molded part 43 and an external semiconductive layer molded part 48 are formed by cutting by an external conductor leaving method. After that, a range of A comprising the thin part of the tip of a stress cone 44, out of the insulator molded part 43, is formed so as to have a circular cross section. The range A comprising the thin part of the tip of the stress cone 44 is a range where adhesion of the interface between the external surface of the tip part of the stress cone 44 and the internal surface of an epoxy unit 40 is not spoiled, and is properly set depending on the material and shape of the stress cone 44, pressing force by pressing metal fittings 45, etc.
Patent JP-H10184620-A (JP)
Title: Toggle clamp
Inventor: KATOU GENJIYUU
IPC: F16B1/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a toggle clamp that can clamp a workpiece with optional pressing force, easily coping with the fluctuation of thickness of the workpiece to be clamped. SOLUTION: In a clamp C1, a pressing rod 27 for pressing a workpiece is supported in a longitudinally slidable state to a frame 1, and toggle mechanism T composed of a link 33 and an operating lever 29 is connected to the rear end side of the pressing rod 27. A guide rod 9 parallel with the pressing rod 27 is rotatably supported to the frame 1. A block 25 longitudinally movable at the time of the guide rod 9 being rotated is threadedly engaged with the rear side of the guide rod 9, and a slider 18 is arranged on the front side of the guide rod 9. The rear end side of the link 33 is journalled to the block 25. The rear end side of the pressing rod 27 is connected to the slider 18, and the front end side of the operating lever 29 is journalled to the slider 18.  The front end side of the link 33 is journalled to the longitudinal intermediate part of the operating lever 29 with its rear end side as an operating grip part 31.
Patent JP-H08230425-A (JP)
Title: Road-surface and track travelling type multi-way car
Inventor: FRITZ MICHAEL DIPL ING
IPC: B60F1/04
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To suit a road car capable of traveling a road surface and a railway to all traveling zones and tracks of any existing track width without losing the function for guiding, driving and braking necessary for traveling on rails. SOLUTION: This multi-way car MF travels a road surface and a railway by using pneumatic tire type wheels R. Each pair of guide rollers 12, 14 having a wheel flange for a guide are provided on the pneumatic tire type wheels for traveling the railway. The guide rollers can be turned from a retreated position to an operating position engaged with rails of the railway SW through an adjusting means 17 for operating a rotating arm 16. At least one of guide roller pair 12, 14 is composed as a self-propelled car for traveling the railway, and can be dynamically connected with an engine AM for a multi-way car MF.
Patent JP-H06198168-A (JP)
Title: Catalyst for aldol condensation dehydration, its production, and production of aldol condensation dehydrate
Inventor: FUKAO MASAMI
IPC: C07C49/203
Filed: 1992-12-25
Abstract: PURPOSE:To produce a catalyst industrially advantageously for production of an aldol condensation dehydrate by heating a mixture of magnesium oxide, aluminum oxide, etc., having specified average particle size and a water-base medium at specified temp. CONSTITUTION:The catalyst for aldol condensation dehydrat to produce an aldol condensation dehydrate by condensation dehydration of ketones and aldehydes is obtd. by heating a mixture of magnesium and aluminum oxide and/or aluminum hydroxide, each having average <=100mum particle size, and a water-base medium at 350-600 deg.C. The proportion of magnesium oxide, aluminum oxide and/or aluminum hydroxide is controlled to 1:2-20:1 atomic ratio of magnesium to aluminum. Thereby, the catalyst for aldol condensation dehydration can be industrially advantageously produced, and an aldol condensation dehydrate can be advantageously produced by using this catalyst.
Patent JP-2000041574-A (JP)
Title: Roasted and dried food of meat, and its production
Inventor: ABE SHIGERU
IPC: A23L13/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a roasted and dried food having a clear red color, containing excellent amounts of flavor-enhancing components of meat, useful for topping or the like by allowing a proteolytic enzyme to act on the meat, heating the meat after the action of the enzyme, and drying the obtained meat by repeating the roasting and drying of the meat, and moisture equilibration thereof. SOLUTION: This roasted and dried food having 5-30% water content is obtained by allowing a proteolytic enzyme such as papain (regulated so that the enzyme concentration in meat may be 0.05-0.3%) to act on the meat such as beef, heating the meat after the action of the enzyme to 90-95 deg.C, and drying the obtained meat by repeating the roasting and drying of the meat, and moisture equilibration thereof at 90-100 deg.C.