baber/WOPTO huggingface dataset:
Patent JP-H0387530-A (JP)
Title: Radiation cooling and heating device for bed
Inventor: ONISHI TETSUO
IPC: F24F1/00
Filed: 1989-08-30
Abstract: PURPOSE:To enable a cooling or a heating operation to be attained of which respective adjustment can be performed in accordance with a preference of a user and further to be silent and comfortable by a method wherein a radiation thermal transmitting plate is mounted at a side of pillow of a berth and its cooling or heating is carried out with a thermo-electrical element attached to a rear surface of the radiation thermal transmitting plate. CONSTITUTION:A plurality of thermo-electrical elements 5 are attached to a rear side of a radiation thermal transmitting plate 8 mounted at a pillow side of a berth 1 and the thermo-electrical elements are provided with some radiation fins 6. Air is sucked through a suction port 8 under a rotation of a cross-flow fan 7. The air passes through the radiation fins 6 and the air is discharged from a discharging port 9. A switch of an operation panel 4 is turned on for a cooling or a heating operation so as to define a direction of flow of an electric current in the thermo-electrical element 5. The cooled or heated radiation thermal transmitting plate 3 may give a comfortable cooling or heating effect to a user on the berth through the radiation heat. A power supply and a controller 10 are operated such that an AC power supply is changed into a DC current and at the same time it is controlled to perform the cooling or heating level specified by the operation panel 4.
Patent JP-H0566736-A (JP)
Title: Driven method for active matrix device
Inventor: INAMI TAKASHI
IPC: G09G3/36
Filed: 1991-09-05
Abstract: PURPOSE:To improve a display characteristic of an active matrix device. CONSTITUTION:An intermediate-pulse having a middle potential between a selection potential and a nonselection potential is applied more than one time during a nonselection period with respect to a gate of a switching thin film transistor provided on every picture element of the active matrix device. Thus the pulse with an intermediate potential is applied during a nonselection period, so heat generation at many carriers in a channel portion of the thin film transistor is suppressed and then a drain current at an off-time is suppressed to low.
Patent JP-H05194797-A (JP)
Title: Ethylene polymer composition
Inventor: JIYOERU REONAADO MAACHIN
IPC: C08L23/04
Filed: 1992-08-25
Abstract: PURPOSE: To obtain the subject composition which exhibits excellent processing characteristics, environmental stress crack resistance and stiffness by blending a low molecular weight ethylene polymer produced by a Cr-based catalyst system and a high molecular weight ethylene polymer produced by a Ti-based catalyst system.  
     CONSTITUTION: An ethylene polymer composition comprises a blend of (A) less than or equal to about 35 wt.% high molecular weight polyethylene produced by a Ti-based catalyst system, which has a high load melt index of about 0.2 to about 25 g/10 min, a density of about 0.91 to about 0.94 g/cc, a heterogeneity index of less than or equal to about 10 and has a content of a copolymerized comonomer within a range of about 0.01 to about 10 mole % of about 3-10C olefin and (B) greater than or equal to about 65 wt.% low molecular weight polyethylene produced by a Cr-based catalyst system, which has a melt index of about 0.1 to about 5 g/10 min, a density of about 0.945 to about 0.98 g/cc and a heterogeneity index of greater than or equal to about 6. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1169766-A (JP)
Title: Multiple eddy current retarder
Inventor: TERAI KENJI
IPC: H02K49/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a retarder with smaller installation space and reduced in weight. SOLUTION: This multiple eddy current retarder is provided with a second cylindrical portion 5a and a second stator Sa.It is desirable that, in the retarder one end of the second cylindrical portion 5a be secured with second spokes 4a, and the second spokes be laced alternately between first spokes 4. The two cylindrical portions 5, 5a are attached to a disk 3 on a rotary shaft 1 at positions before and after the spokes 4, 4a via the spokes. A second stator S2 is placed in a second case 10a, and the second case is supported on a second case support 12a and a coupling plate 15 coupled with a first case 10. A bearing 16 is inserted into the case support 12a, and desirably a shaft neck 17 installed on the rotary shaft 1 via a flange 17a is inserted into the bearing 16.
Patent JP-H04105935-A (JP)
Title: Biaxially oriented thermoplastic resin film
Inventor: OKAZAKI IWAO
IPC: B32B27/18
Filed: 1990-08-27
Abstract: PURPOSE:To obtain the title film hardly damaged in a high speed process, excellent in scratch resistance and generating no lowering of image quality at the time of dubbing by specifying the mean particle size and content of a spherical calcium carbonate particle. CONSTITUTION:A biaxially oriented thermoplastic resin film is constituted of a film (B-layer) based on a thermoplastic resin B and the film (A-layer) based on a thermoplastic resin A containing spherical calcium carbonate particles provided to at least the single surface of the B-layer and the mean particle size of the spherical calcium carbonate particles is set to 0.2-5 times the thickness of the A-layer and the content of the spherical calcium carbonate particles in the A-layer is set to 0.1-20wt.% and the thickness of the A-layer is set to 0.01-3mum. By this method, mechanical characteristics become well and scratch resistance and dubbing resistance become more well.
Patent JP-H0966356-A (JP)
Title: Zirconia tundish collar nozzle and its production
Inventor: SAITO MASANORI
IPC: B22D11/10
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a zirconia tundish collar nozzle formed in such a manner that its corrosion resistance is easily and inexpensively enhanced and a process for producing the same. SOLUTION: A slurry is formed by dispersing yttrium oxide powder into liquid. The slurry is forcibly fed and/or sucked to the working surface of an inside hole to pack the pores of the surface and thereafter, the yttrium oxide powder and the zirconia of a base material are brought into reaction by executing a heat treatment.
Patent JP-S60118790-A (JP)
Title: Liquid crystal element
Inventor: KATAGIRI KAZUHARU
IPC: G02F1/13
Filed: 1983-11-30
Abstract: PURPOSE:A liquid crystal element having the composition in which a specific pyrylium compound is dissolved in a liquid crystal, and capable of forming optical images corresponding to optical signals given from He-Ne laser, YAG laser, semiconductor laser or Ar laser. CONSTITUTION:A liquid crystal element containing a liquid crystal composition of a (thia)pyrylium dye of formula I or II [X is O or S; R is methyl or ethyl; Z<-> is anion], preferably in an amount of 1-3wt% dissolved in the phase A or C of preferably a smectic liquid crystal having positive dielectric anisotropy. USE:Optical disk systems of the recording method forming a large scope display and pit.
Patent JP-2001047588-A (JP)
Title: Manufacture of decorative inorganic molded article
Inventor: INOUE AKIRA
IPC: C09D1/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method enabling attainment of a decorative inorganic molded article having high design properties and mechanical strength and being excellent in water resistance, heat resistance, fire retardance and flame resistance with high productivity. SOLUTION: This manufacturing method of a decorative inorganic molded article comprises, for instance, a process of obtaining a curing composition containing an acid metal phosphate of 100 pts.wt. and a curing agent therefor of 80-200 pts.wt., a process of obtaining a molding material by compounding the curing composition of 100 pts.wt. with an inorganic reinforcement of 5-100 pts.wt., a process of obtaining a semi-cured material by molding the molding material in a desired shape and a process wherein a sheet-like decorative material constituted mainly of thermosetting resin and the semi-cured material are laminated and then heated in the laminated state to complete the cure of the semi-cured material and also the decorative material is integrated with the semi-cured material after the cure.
Patent JP-H0742881-A (JP)
Title: Method for joining inner surface of pipe joint
Inventor: SHIRAI NOBURO
IPC: F16L13/02
Filed: 1993-07-28
Abstract: PURPOSE:To prevent accidents that could lead to corrosion cracking, fissure, breaking from the gap between pipes by filling the gap between the inner surfaces of a junction with hard brazing material when joining pipes together for welded piping. CONSTITUTION:To achieve a pipe-to-pipe weld joint for welded piping, a hard brazing material such as silver and brass contained in a pipe collar 6 is melted by extra heat generated by the welding together of external pipes, to fill a gap in the junction of inner surfaces; i.e., a circular groove 7 or a hole retaining the hard brazing material 9 is formed inside the pipe collar 6 serving as a joint socket portion, and the hard brazing material 9 is put therein and melted by extra heat generated by the welding of an external collar pipe 6 to a pipe 1, and any internal gap is filled with the hard brazing material 9 melted.
Patent JP-2000045689-A (JP)
Title: Wing type shield machine
Inventor: SAITO MASARU
IPC: E21D9/087
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a wing type shield machine capable of efficiently drilling a tunnel in a sectionally circular shape or in a sectionally modified symmetrical shape, not in the sectionally circular shape. SOLUTION: A wing type shield machine capable of drilling a tunnel TR in a sectionally circular shape or in a sectionally deformed symmetrical shape, not in the sectionally circular shape, has a swing center Q at both sides of the tunnel TR with a right and left symmetrical line RL as a boundary and over the center O of the tunnel. A pair of cutter bit fixed vane plates 14 are provided thereon where a number of cutter bits 21 for cutting are arranged in the radial direction of swing perpendicular to the direction of swing to be reciprocatingly oscillated in a preset angle range. The pair of cutter bit fixed vane plates 14 have contour portions 14A in a shape matching to the contour line of the cross section of the tunnel and include a number of cutter bits 22 for cutting arranged along the contour portions 14A and a copy cutter provided for avoiding cutting remainders.
Patent JP-H1068096-A (JP)
Title: Complex current application method in electrolytic refining
Inventor: ANDO KOJI
IPC: C25C1/12
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the quality of the electrodeposited surface and to effectively utilize electric power by applying a current in the reverse direction and then stopping the power supply for a fixed time before the supply direction is reversed to the forward direction. SOLUTION: The power supply is temporarily stopped between the current application in the reverse direction and that in the forward direction, an effective new additive is adsorbed on the surface of a cathode by utilizing the natural convection on the cathode surface, and the suspended copper powder is allowed to flow away from the vicinity of the cathode surface. Meanwhile, although the time necessary for the discharge of a charged layer on the electrode surface is 30sec at a minimum, the additive is not readsorbed since the cathode surface is in the state of a positive electrode due to the reverse current as long as the charged layer exists. Accordingly, the actual power stopping time is controlled to 30-100sec. When the power is stopped for >=100sec, the effective current efficiency for the electrolyzing time is lowered.  The passivation of the anode is strictly prevented by reversing the current at least once in 15-1hr.
Patent JP-S61112017-A (JP)
Inventor: JIYON ROORENSU RAMATSUTEINA
IPC: C07D/
Filed: 1985-10-11
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-H0892830-A (JP)
Title: Slub yarn
Inventor: MASUDA KIYOHI
IPC: D02G1/18
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a polyester slub yarn for worsted-toned slub woven fabrics highly soft in touch feeling and rich in drapability. CONSTITUTION: High-elongation yarns obtained by relaxed heat treatment of medium-oriented polyester yarns (50d/48f) produced by high-speed spinning and low-elongation yarns consisting of hollow drawn polyester yarns (60d/12f) are arranged in parallel with one another and subjected to false twisting into a combined crimped yarn, which is served as core yarn without being wound. The core yarn is then intermittently fed, at varying rate, together with the above medium-oriented polyester yarns to form a slub yarn through phase difference false twisting. The resultant slub yarn is then subjected to specified additional twisting and woven by using them as warps and wefts into a woven fabric, which is, in turn, scoured and subjected to relaxation treatment and caustic reduction, thus obtaining a soft slub woven fabric rich in drapability.
Patent JP-H02138-A (JP)
Title: L-dopa derivative
Inventor: TSUCHIYA YOSHIMI
IPC: A61K31/165
Filed: 1988-09-10
Abstract: NEW MATERIAL:An L-dopa derivative expressed by the formula [either of R<1> and R<2> is H and the other is RCO (R is alkyl, alkenyl, cycloalkyl which may have a substituent group, phenyl which may have a substituent group, aralkyl which may have a substituent group, lower alkoxy or aralkyloxy which may have a substituent group)] and acid addition salts thereof. EXAMPLE:3-(3-Hydroxy-4-pivaloyloxyphenyl)-L-alanine. USE:A treating agent for Parkinson's diseases capable of sustaining clinically effective blood level for a long period without causing rapid and excessive rise in blood L-dopa level in administration and further providing intracorporeal kinetics of the L-dopa with hardly any variation. PREPARATION:L-Dopa is reacted with an acylating agent expressed by the formula RCOQ (Q is leaving group) and the existing protecting groups are then removed to afford the compound expressed by the formula.
Patent JP-H0277061-A (JP)
Title: Solvent applicator for image formation
Inventor: TANABE KAZUMI
IPC: G03D3/00
Filed: 1988-09-13
Abstract: PURPOSE:To enable coloring while stabilizing a transfer image by providing an image forming solvent supplying means which supplies an image forming solvent to a water tank and a heating means for the image forming solvent. CONSTITUTION:A pipe 193 is coupled with a supply port 183 as a supply path for supplying water as the image forming solvent and linked with a water feeding tank 91 through a storage pump 192 and a pipe type heater 185 in the path of the pipe 193. Therefore, the water is heated to a certain extent by the pipe type heater 185 in front of the supply port 183, so the time of heating by the heater 180 up to specific temperature is shortened extremely. Consequently, an image recording time becomes short, the swelling of the image forming solvent to a photosensitive material is performed uniformly, and an image recorder performs the image transfer and coloring excellently.
Patent JP-H0276375-A (JP)
Title: Camera incorporated vtr with liquid crystal display finder
Inventor: WAKABAYASHI MANABU
IPC: H04N5/225
Filed: 1988-09-13
Abstract: PURPOSE:To attain ease of focusing even by a presbyopic person whose eye regulating function is deteriorated by placing a reduction optical system in front of a liquid crystal display finder. CONSTITUTION:The liquid crystal display finder 4 supported turnably to a hinge A12 is placed to the upper part of a VTR section 3. The liquid crystal display finder 4 is supported turnably to a hinge B13 and an inverse Galileo type optical system 9 as a reduction optical system is provided. Since an erected real image of a liquid crystal display finder display plane 15 at a close position is formed to a remote position with magnification by using the inverse Galileo type optical system, the image is observed easily and a distance D is varied by forwarding/reversing a lens L2 (eyepiece lens 22) to offer the focusing easily even for a presbyopic person whose eye regulating function is deteriorated.
Patent JP-H0891127-A (JP)
Title: Control device of auxiliary step for vehicle
Inventor: IIZUKA TORU
IPC: B60R3/02
Filed: 1994-09-22
Abstract: PURPOSE: To further improve safety at getting on and off time by controlling an actuator so as to prohibit housing operation of an auxiliary step when a passenger getting on and off a vehicle stays on the auxiliary step as well as to allow it when he does not stay on the basis of a photoelectric switch of the auxiliary step. CONSTITUTION: A control circuit 13 is arranged in a vehicle, and the control output is connected to an electric motor 12 as an actuator through a door opening-closing switch 16, and this is driven. A driving arm 12a is arranged on the motor 12, and an auxiliary step 11 is made to go in and out along a guide rail 11b by the movement. A photoelectric switch to detect the existence of a passenger getting on and off a vehicle is arranged on the auxiliary step 11, and the existence of the passenger on the auxiliary step 11 is detected by the light emitting part 17a and the light receiving part 17b. When the passenger stays on the auxiliary step 11, the photoelectric switch is opened, and the motor 12 is made nonoperable by the opening-closing switch 16 and the photoelectric switch.
Patent JP-S60119467-A (JP)
Title: System for automatically collecting and processing inspection data
Inventor: INOUE SUSUMU
IPC: G16H10/60
Filed: 1983-11-30
Abstract: PURPOSE:To easily and automatically perform designation of an inspecting procedure, check of inspection omission, and data collection, by applying a magnetic card on which personal information data and inspecting procedures are written to an automatic inspecting apparatus, data input device, etc. CONSTITUTION:By applying a magnetic card 10, on which personal information data 12 and inspecting procedures are successively written to an automatic inspecting apparatus and data input device and, if necessary, card reader device, only necessary data written on the magnetic card 10 are read through a magnetic card reading/writing device and whether an inspecting procedure is correct or not is checked. When the inspecting procedure is not correct, the No. of an omitted inspection is displayed and, when correct, measurement are automatically performed or data input is performed by the inspecting apparatus. Data obtained as the result of the measurements are written on a prescribed position of the card 10 and, when the writing is terminated, completion of the inspection is simultaneously displayed.
Patent JP-H04107790-A (JP)
Title: Microcomputer
Inventor: MIYAUCHI KOJI
IPC: G06F15/78
Filed: 1990-08-29
Abstract: PURPOSE:To easily use and constitute a development supporting device by providing a three state buffer to turn all the output signals to a high impedance state, input/output control circuit to control the three state buffer, and resistor. CONSTITUTION:This microcomputer is equipped with an input buffer 4, output buffer 5 of three states to transmit an output from a CPU 2 to an output terminal OUT, three state input/output buffer 6 connected between an input/output terminal I/O and the CPU 2, and input/output control circuit 3 to control these three state output buffer 5 and input/output buffer 6 based on control signals S1-S3 from the CPU 2 and a control signal from a control terminal CONT. Further, a resistor 7 is provided while being connected between the control terminal CONT and a power source 8. Thus, all the output terminals of a microcomputer 1 can be turned to the high impedance state, it is not necessary to detach the microcomputer 1 from an adaptive product, and the development supporting device can be easily used.
Patent JP-S59120962-A (JP)
Title: Detector for speed signal
Inventor: KINOSHITA HISASHI
IPC: G01P13/04
Filed: 1982-12-28
Abstract: PURPOSE:To reduce the ripple of a detected speed signal and to improve the responsiveness, by inputting outputs of a two-phase rotary encoer and converting them to four signals obtained by differentiating and inverting these outputs and determining respective trimming positions of four signals and trimming values near maximum or minimum values to synthesize them and eliminating high frequency components. CONSTITUTION:Inputs A0 and B0 are differentiated by differentiating circuits 2 and 3 and are inverted by inverting circuits 4 and 5 and are supplied to an analog switch 6. Inverted outputs are added in an adding circuit 7 to attain an output C1, and an output A1 of the inverting circuit 4 and an output B1 of the differentiating circuit 3 are added in an adding circuit 8 to attain an output C2, and these outputs C1 and C2 have signs discriminated and are converted in pulse converting circuits 9 and 10 to attain outputs D1 and D2. Since an output Q of a D flip flop 13 goes to high, outputs E1 and E2 of exclusive OR circits 14 and 15 opposite in phase to those of outputs D1 and D2, and the analog switch 6 trims outputs A1, B2, -A1, and -B1 in ranges of + or -45 deg. with their minimum values as centers to synthesize them by the output of a binary counter 16, and therefore, V0 attains a negative DC voltage. In case of reverse rotation, trimming positions are moved to change the polarity of the output, and the output corresponding to the rotation direction is attained.
Patent JP-H04107765-A (JP)
Title: Dispatching system for multiple processor system
Inventor: YANO MASAYUKI
IPC: G06F15/16
Filed: 1990-08-29
Abstract: PURPOSE:To successively confirm the operations of one processor when debugging a program by setting the number of processors, which can be allocated for respective process groups, and limiting the degree of multiplexing processors to the process groups within this range. CONSTITUTION:A ready process search part retrieves the process in a ready state by obtaining a process state storage area 11 from a process control block (PCB) pointer 8 in a process group control table 6. When the process in the ready state is detected, a process information roll-in part restores the informa tion of the process in preceding roll-out, which is stored in a process information storage area 10, in the processor. A process state setting part sets an execution name or the like in the process state storage area 11. By subtracting '1' from a processor number storage area 7, a processor number subtraction part displays that one processor is decreased from the number of processors allocatable to the process groups. Thus, when debugging the program, the operations of one processor can be successively confirmed.
Patent JP-2001053195-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NAKAJIMA TAKASHI
IPC: H01L23/12
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device at a wafer level, capable of manufacturing at a comparatively low cost without performing thick plating. SOLUTION: In this semiconductor device, a wafer 10, on which a plurality of integrated circuits are formed, and a lead frame 14 in which protrusions 13, corresponding to electrode pads 11 of the respective integrated circuits are formed on one surface side by half etching are prepared, and the electrode pads 11 of the integrated circuits formed on the wafer 10 are connected electrically with the protrusions 13 of the lead frame 14. Resin sealing of at least the bonding part of the wafer 10 and the lead frame 14 is performed, and unwanted parts of the other surface side of the lead frame 14 are eliminated by etching, and protruded terminal parts 16 are formed. After that, the sizing of the wafer 10 is performed for every semiconductor device 17.
Patent JP-S58159434-A (JP)
Inventor: HERUMUUTO ARUFUSU
IPC: C07C39/06
Filed: 1982-12-28
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。