baber/WOPTO huggingface dataset:
Patent JP-H01116525-A (JP)
Title: Image display device
Inventor: ASAKAWA TATSUJI
IPC: G02F1/133
Filed: 1987-10-29
Abstract: PURPOSE:To raise duty ratio and to improve the quality of display by AC driving, by constituting a device so that an image signal is inputted at every frame from a pair of column electrodes where diodes in an opposite direction are formed between an image element electrode and the column electrodes. CONSTITUTION:The diodes 11 and 12 which are in the opposite direction each other are respectively formed between the image element electrode 14 and the column electrodes 16 and 17. A storage capacity 13 is formed between the image element electrode and a row electrode 19 and liquid crystal 15 is held between the image element electrode and a row electrode 18 on a substrate opposed to the image element electrode. In such a case, assuming that D(J) and D'(J) are image signals inputted in a 1st and a 2nd two column electrodes 16 and 17 which form a pair with image element groups positioned on a J column, R(I) is added to the row electrode 18 to be a signal for selecting the image element group on an I row and r(I) is added to the row electrode 19 to be a signal whose potential difference is constant to the signal potential of the R(I) and which alters in the same way as the signal R(I), the voltages D(J)-R(I) and D'(J)-R(I) between the column electrode and the row electrode impressed on the liquid crystal are inverted in terms of polarity so that the liquid crystal is AC driven at the time of selecting the image element. Thus, the duty ratio is raised and the display efficiency can be improved.
Patent JP-H07127511-A (JP)
Title: Intake air control device for engine
Inventor: SHIMOMURA SETSUHIRO
IPC: F02D11/10
Filed: 1993-10-29
Abstract: PURPOSE:To enhance the safety of an intake air control device which uses a motor to have switching control over a control valve for specific volume of intake air in an automobile internal combustion engine. CONSTITUTION:The stamping amount THETAa of an accel. pedal 7 and the degree of opening THETAT of a valve 4 operating in compliance with THETAa are monitored, and a judgement of failure is passed when THETAa varies and THETAT is not in pursuit in specified relationship, and at the same time the supply of the fuel is judged on the basis of THETAa so that the running performance is maintained in good condition.
Patent JP-H02117462-A (JP)
Title: Traveling carriage for loading installation of cargo train
Inventor: KAWAHARA TAKANORI
IPC: B61J1/10
Filed: 1988-10-27
Abstract: PURPOSE:To prevent the generation of internal stress according to the change of temperature by dividing the track body of a travelling track, into the plural, which is arranged to be freely travelled between a travelling railroad and a plurality of railroad sidings of the container loading yard of container trains. CONSTITUTION:A container loading yard 4 is constructed in a way that a plurality of railroad sidings 3 are parallelly laid at the side of the travelling railroad 1 of the departure and arrival of trains via two branch railways 2. The branch railways 2 are constructed with a fixed branch railway portion 2a connected to the travelling railway 1 side and a moving branch railway 2b which is arranged in a pit 8 and is able to be connected to the respective railroad sidings 3. A travelling track 9 is constructed with a track body 11 which is arranged on the moving branch railway 2b and is guided to a travelling railway 10 arranged crossing to the moving branch railway portion 2b on the floor of a bit 9 and a driving device 12 for travelling these respective track bodies 11, and the track body 11 is divided into e.g., four, and constructed in a longitudinal direction.
Patent JP-2000096622-A (JP)
Title: Skeleton structure of cabin
Inventor: NAKADA HIROO
IPC: E02F9/16
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To manufacture the skeleton structure of a cabin at low cost while securing its strength by forming the door side column, horizontal beams, and the like of a cabin main body by punching and bonding together two of inner and outer plates, and forming the other front column from a pipe. SOLUTION: This structure has a cabin main body 4 and a roof, the cabin main body 4 having a pair of right and left front columns 8 supporting front glass 6, a mid column 9 for placing a door 7 between the column 9 and the door side front column 8, and upper and lower horizontal beams connecting the front column 8 and the mid column 9 together at their respective upper and lower ends. The cabin main body 4 comprises a front column forming part 8A facing the door 7, a mid-column forming part 9A, and upper and lower horizontal beam forming parts, all of which are formed by punching the portions 17 of two of inner and outer plates 15, 16 corresponding to door placement spaces, expanding the remainders of the plates inward and outward and bonding them together, and the other front column 8 formed of a pipe.
Patent JP-2001091045-A (JP)
Title: Forced circulation bath boiler
Inventor: KOBAYASHI HISAHIRO
IPC: F24H1/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a forced circulation bath boiler, to which hot water discharging equipment, such as the shower, tap, etc., can be attached. SOLUTION: In a forced circulation bath boiler which forcibly circulates the water in a bathtub by using a circulating pump, the negative pressure side of the circulating pump is connected to the bathtub through a return pipe, and the positive pressure side of the pump is connected to the inlet side of a heat exchanger through an incurrent pipe. In addition, the outlet side of the heat exchanger is connected to the bathtub through a supply pipe, and a branch channel is formed from the supply pipe by installing a channel-switching means to the supply pipe.
Patent JP-H04150786-A (JP)
Title: Motor velocity controller
Inventor: SAITO TOMOYUKI
IPC: H02P29/20
Filed: 1990-10-12
Abstract: PURPOSE:To optimumly set gain and phase allowances for compatibility of good load variation characteristic at a high speed operation and stability at a low speed operation by equivalently changing values of a resistor R1 and capacitor C1 depending on velocity switching command signal. CONSTITUTION:When a high speed vibrator 3 is selected while a velocity switching signal 10 is in a low level condition, an output level of inverter 11 becomes high level and a transistor 12 turns ON, equivalently setting a resistance value of a gain setting resistor of a voltage-current converter 6 almost to (R1XR2)/(R1+R3). Moreover, since a transistor 13 turns OFF, a capacitor C4 is placed in the disconnected condition. In this case, a transfer function G2 (S) of the voltage - current converter is expressed by the equation given in the light side.
Patent JP-H05108559-A (JP)
Title: Bus interface control system
Inventor: OKAZAKI MAKOTO
IPC: G06F13/42
Filed: 1991-10-21
Abstract: PURPOSE:To prevent dead lock from being generated by providing a control means to inhibit an access processing to a transmitting data memory when a transmitting data memory write state detecting circuit has no space only subtracting prescribed capacity from the transmitting data memory. CONSTITUTION:While first and second control means 7j and 7k detect that a transmitting data memory write state detecting circuit 4j in an access source device (j) or a transmitting data memory write state detecting circuit 4k in an access source device (k) has no space subtracting the prescribed capacity from the transmitting data memory, the access processing from the other access device is not permitted. While second control means 8j and 8k detect that the data memory has the space for the prescribed capacity, it is controlled to transmit a read request from a local bus transmission control circuit 5j or 5k and therefore, the dead lock can be prevented from being.
Patent JP-H06124970-A (JP)
Title: Resin seal equipment
Inventor: NISHINO NORIO
IPC: B29L31/34
Filed: 1992-10-12
Abstract: PURPOSE:To obtain a resin seal equipment which can realize, with high reproducibility, a resin seal semiconductor element having a specified shape, without depending the amount of injection resin. CONSTITUTION:A semiconductor element, a lead frame, and resin 14 are set between a sealing top force 12 and a sealing lower force 13. Resin sealing is executed by applying pressure to the resin via plungers 1 inserted into a cavity part of the sealing lower force. At this time, a plurality of the plungers are dipped in an oil pressure tank 2, and uniform pressure is applied to each plunger when a pressure is applied from the outside. As the result, a resin seal semiconductor element having a stable shape can be obtained.
Patent JP-H11107106-A (JP)
Title: Sheet capable of adjusting passage amount of fluid
Inventor: SAIGA ISAMU
IPC: E02D3/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet suitable as a wind-breaking sheet, a snow-breaking sheet, a sand and soil-controlling sheet, a bird-preventing sheet, an animal- preventing sheet or the like by arranging fiber groups A having slit-like spaces formed therein and fiber groups B having slit-like spaces formed therein in a lattice-like pattern, and including specific mesh-like spaces surrounded by the fiber groups A and B. SOLUTION: A sheet capable of adjusting the passage amounts of fluids containing a woven or knitted structure in which fiber groups A having slit-like spaces having distances of >=0.5 mm between the adjacent fibers and fiber groups B preferably having slit-like spaces having distances of >=0.5 mm between the adjacent fibers is arranged in a lattice-like pattern, which includes mesh-like spaces surrounded by the fiber groups A and the fiber groups B having widths of 2-15 cm in the arrangement direction of the fiber groups A and in the arrangement direction of the fiber groups B, respectively.
Patent JP-H04153327-A (JP)
Title: Production of flame-resistant fiber
Inventor: DAIGUUJI TSUTOMU
IPC: D01F9/32
Filed: 1990-10-11
Abstract: PURPOSE:To obtain the subject fiber in high efficiency without causing end- breakage, etc., by subjecting an acrylonitrile fiber bundle to flame-resisting treatment in an ozone-containing high-temperature oxidizing atmosphere. CONSTITUTION:The objective fiber can be produced by subjecting an acrylonitrile fiber bundle to flame-resisting treatment alternately in an atmosphere heated at 220-300 deg.C (preferably air) and an oxidizing atmosphere containing >=0.2vol.% (preferably 0.2-10vol.%) of ozone and heated at 70-200 deg.C.
Patent JP-H07129347-A (JP)
Title: Operation procedure routinizing device
Inventor: KATO HIROMI
IPC: G06F3/048
Filed: 1993-10-29
Abstract: PURPOSE:To store a table generating procedure when a user requires to routinize the procedure by comparing an inquiring condition for a catalogue storing means with a table in an internal virtual table, deleting an unnecessary condition when both the condition and table can be combined and recording the condition in the catalogue storing means when the combination is impossible. CONSTITUTION:An information acquiring means 2 selects a table from an I/O means 1, stores the selected table as an internal virtual table 3 and an inquiring condition setting means 4 generates an inquiring condition to the table 3, adds the condition to the table 3 and executes processing based upon the inquiring condition. A command generating/executing means 5 refers to the table 3, generates and executes a command and sends the command to the means 2 as a new internal virtual table. An inquiring catalogue compressing means 6 compares an inquiring condition for the catalogue storing means 8 with a table in the table 3, an unnecessary condition is deleted when both the condition and table can be combined, and when the combination is impossible, the condition is registered in the means 8 as it is.
Patent JP-H11168288-A (JP)
Title: Mounting structure of resin molding panel and circuit substrate
Inventor: HORI FUMIYUKI
IPC: H05K5/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a resin molding panel and a circuit substrate in which positional relaxation between an electronic part on the circuit substrate and a resin molding panel can be constantly maintained at all times without requiring a complicated spot facing process, even when irregularity in thickness is generated when the resin molding panel is formed. SOLUTION: A dimensional accuracy of a pin fixing recessed part 13 and the planar accuracy of a bottom wall 14 are maintained accurately in the state wherein a circuit substrate 7 and a shaft part 10 are clamped through clamping screws 19, and the interval between the surface of the circuit substrate and the inside surface of the bottom wall 14 of the pin fixing recessed part 13 is determined by the length L of the shaft part 10 of a fixing pin 8. Also, a press button switch 6 mounted on the circuit substrate 7 is retained in the state wherein switch surface and the surface of the circuit substrate 7 are constantly maintained.  Also, as the dimensional accuracy of the surface of the pin fixing recessed part 13 and a resin molding panel 5 is excellent, the interval M between the switch surface of the press button switch 6 and the surface of the resin molded panel 5 can be maintained constantly. Accordingly, the positional relation between the resin molded panel 5 and the circuit substrate 7 can be constantly maintained even when irregularity is generated in thickness when the resin molded panel 5 is formed.
Patent JP-H03134432-A (JP)
Title: Bath apparatus
Inventor: MATSUNAMI MINORU
IPC: F24H1/00
Filed: 1989-10-20
Abstract: PURPOSE:To limit boiler-using time by providing a heat exchanger having a primary tube for forming a hot water circulation passage to a hot water supply tank or a hot water storage tank through a first pump and a secondary tube for forming other hot water circulation passage to a bathtub through a second pump. CONSTITUTION:A bath apparatus 10 supplies hot water from a hot water supply tank 13 for holding hot water heated by a boiler 12 or the boiler 13 to a bathtub 14 through a hot water supply tube. A heat exchanger 20 having a primary tube 22 so connected as to form a hot water circulation passage to the tank 13 through a pump 21 and a secondary tube 26 so connected as to form other hot water circulation passage to the bathtub 14 through a pump 24 is provided. Thus, using time of the boiler 12 can be limited, its igniting sound or burning sound or boiling sound generating time can be limited, and bathing at night can be performed.
Patent JP-H03133457-A (JP)
Title: Tacky adhesive agent for medical treatment and patch for medical treatment using the agent
Inventor: KISHI TAKASHI
IPC: A61L15/58
Filed: 1989-10-19
Abstract: PURPOSE:To provide excellent tacky adhesiveness and softness and to prevent the cobwebbing and migrating based on cohesive failure by incorporating a copolymer of 2-acryloyl-oxyethyl succinic acid and alkyl(meth)acrylate having a specific secondary transition temp. into the tacky adhesive agent. CONSTITUTION:The tacky adhesive agent for medical treatments contains the polymer obtd. by copolymerizing the component A which is the 2-acryloyl- oxyethyl succinic acid and the component B which is the acrylic ester, methacrylic ester or the mixture composed thereof as the essential component. The secondary transition temp. Tg of this polymer is in a -15 to -73 deg.C range. The reactivity of the carboxylic group of the component A is improved more greatly than in the case of methacrylic acid, by which the same degree of the density at the crosslinking point is obtd. with the smaller amts. of the components in the number of the carboxyl groups and the smaller amt. of the crosslinking agent. The polarity over the entire part of the polymer is, therefore, lowered and the lower Tg and eventually the viscoelastic property are attained. The fit and adhesive property to the skin are consequently improved.
Patent JP-H09112275-A (JP)
Title: Precombustion room structure for diesel engine
Inventor: INOUE KEIJI
IPC: F02B19/08
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To stably burn fuel at a specified position in a precombustion room. SOLUTION: A turning flow is produced along a side wall in a precombustion room 6 by a flowing-out passage 7. The precombustion room 6 is formed such that a rich mixed air flow made by mixing an air flow turning along the inner wall of the precombustion room 6 and fuel injected by a fuel injection valve 10 and a lean mixed air flow which is made by the rich mixed air flow and is disposed substantially in the central area of the precombustion room 6 form a laminar turning flow, whereby the fuel stably quickly catches fire and burns in the precombustion room 6.
Patent JP-H11107753-A (JP)
Title: Cooling system for automobile
Inventor: TAKEUCHI KAZUHIRO
IPC: F01P7/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of resonance vibration of a cooling fan by correctively controlling a fan revolution number so that an explosion vibration frequency, which is the number of explosion per a unit time in an internal combustion engine, is made different from a rotational vibration frequency representing a fan revolution number per a time unit of the cooling fan. SOLUTION: A radiator and a condenser 3 are cooled down by blown air generated by means of an electric fan 1 driven by means of two electric motors 1b consisting of cooling fans 1a individually, and the respective electric motors 1b are controlled by means of a motor controller 10. The motor controller 10 is provided with a control unit 12, which receives varied kinds of sensor signals from an engine control ECU 20 so as to output a pulse signal. That is, the control unit 12 computes an explosive vibration frequency per a unit time in an engine 30 and a rotational vibration frequency per a unit time of the cooling fan 1a and outputs a pulse signal by which the fan revolution number is correctively controlled so as to provide different values for the explosive vibration frequency and the rotational vibration frequency.
Patent JP-2001098495-A (JP)
Title: Base substrate sheet for process-peeling paper and process-peeling paper using the same
Inventor: WATANABE TOSHIAKI
IPC: D21H19/36
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a base substrate sheet used for a process-peeling paper produced by applying a resin composition consisting mainly of an alkyd resin on the base substrate sheet and curing, and a process-peeling paper using the same. SOLUTION: This base substrate sheet for the process-peeling paper produced by applying the resin composition consisting mainly of the alkyd resin on the base substrate and curing, is a cast coated paper, and made to have >=35 dyne/cm surface wet index based on the JIS K 6768, >=100 deg. contact angle with water based on the TAPPI T 458, >=65 % mirror surface gloss at 60 deg. based on the JIS P 8119,>=500 sec Bekk smoothness based on the JIS P 8741 and <=0.3 μm center line mean coarseness based on the JIS B 0601.
Patent JP-S61152542-A (JP)
Inventor: TOKIWA DAIROKU
IPC: C08L101/00
Filed: 1984-12-26
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-H04149991-A (JP)
Title: Discharge lamp lighting device
Inventor: YOSHIDA HIROAKI
IPC: H05B41/18
Filed: 1990-10-15
Abstract: PURPOSE:To keep the brightness constant without increasing power consumption by controlling switching according to a drive current of a discharge lamp. CONSTITUTION:When an FET 13 is turned on, a capacitor 11 and a primary coil 12a act as a resonance circuit, a voltage is introduced to a secondary coil 12b, and it is applied to a discharge lamp 3. A switching frequency of the FET 13 is set to be high frequency, the high frequency is also applied to the lamp 3. A drive current for the lamp 3 is detected by a serial resistor 21, and it is converted into a voltage to be outputted to a control circuit 5. it is compared with a reference current here, and a servo is applied to make them equal so as to keep it constant. The brightness of the lamp 3 can thus be regulated by changing the reference voltage. The brightness can be next constant regardless of an input voltage.
Patent JP-H04150934-A (JP)
Title: Preparation of emulsion resin
Inventor: TANAKA EIJI
IPC: C08F2/22
Filed: 1990-10-15
Abstract: PURPOSE:To prepare an emulsion resin generating no destruction of particles and reduced in the generation of floc by adding a polymerizable org. compound, a liquid medium and a polymerization initiator to the annular part of a coaxial double rotary cylinder wherein an outer cylinder is stopped and an inner cylinder is rotated. CONSTITUTION:A polymerization initiator is received in catalyst tanks 1, 2 and a monomer emulsion consisting of a liquid medium, which consists of a polymerizable org. compound such as styrene and a nonionic surfactant, and water is received in a monomer tank 3. The polymerization initiator and the monomer emulsion are continuously dripped in the annular part of a coaxial double rotary cylinder from the respective tanks 1, 2, 3 while an inner cylinder 9 is rotated at proper rpm by a motor 4 and automatically mixed by the rotation of the inner cylinder 9 and a radical is generated by redox reaction to start polymerization. Cooling water is passed through a pipe inlet 10 and an outlet 11 to control the temp. in the system. The supplied catalyst aqueous solution and the monomer emulsion are converted to a polymer emulsion which in turn enters a product receiving tank 12. By this method, a product reduced in particle size distribution is obtained.
Patent JP-2001087442-A (JP)
Title: Golf approach shot simulation device
Inventor: SHIMIZU TOSHIYUKI
IPC: A63B69/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a simulation practicing device which indicates the shot in an unstable posture on an irregular land in an approach shot by simulating the shot with an exemplary inclined batting seat and a shot motion analyzing device and enables a golfer to improve the skill of the shot. SOLUTION: This device analyzes the shot posture and shot results by measuring the shot motion by sensors disposed on the periphery of a teed up golf ball 11 of a universally inclining golf training base device 1 and projecting data display and shot ball loci on a monitor display 15 and a golf course projector 16 by a simulation analyzing device. The shot is simulated by the combination of the universally inclining golf training base device and the shot motion measuring and analyzing device to enable the golfer to make practicing approximate to the actual game.
Patent JP-S63128595-A (JP)
Inventor: KAWACHI KAZUHIKO
IPC: G09F9/30
Filed: 1986-11-17
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-S61154259-A (JP)
Title: Digital picture reader
Inventor: ANDO TOSHINORI
IPC: H04N1/40
Filed: 1984-12-26
Abstract: PURPOSE:To read an original having entirely low reflectance as information with high S/N by providing at least two standard reflecting boards having different reflectance to decrease the change in the reflectance. CONSTITUTION:A lighting system 3, mirrors 4-6, an image forming lens 7, a solid-state image pickup element 8 such as CCD and standard white boards 9a-9c with different reflectance are provided. Reflectances of the standard white boards 9a-9c are set as 85% for the 9a, 80% for the 9b and 63% for the 9c. Then the operator gives a signal selecting, e.g., the standard white board 9c from an operating panel in response to the density of the original being a read object. The reader reads at first the standard white board in response to the signal to regulate the brightness of the lighting system 3. Thus, the range in the reflectance to be read is changed and the information with excellent S/N is read independently of the reflectance distribution of the original.