baber/WOPTO huggingface dataset:
Patent JP-H09287602-A (JP)
Title: Clip
Inventor: ITO SHIGEKAZU
IPC: F16B2/24
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To expect an effect as an accessory in addition to a using method to only lock paper sheets by providing a clip having a system different from a conventional double ring system, in a clip formed by bending a wire rod. SOLUTION: An arrow mark shape, i.e., a ↓ shape extending from one spot in three different directions, forms a fundamental shape. A clip is formed such that a wire rod 4 is bent along the outer periphery of a substance having protrusion parts 1, 2, and 3 extending in three different directions being expressed by a line or a surface. The lengths and the shapes of the protrusion parts 1, 2, and 3 are arbitrarily expressed.
Patent JP-S5468262-A (JP)
Title: Reflection type dispaly device
Inventor: TOGASHI SEIGO
IPC: G02F1/1335
Filed: 1977-11-10
Abstract: PURPOSE: To increase light utilization rate as compared to transmission type by forming the specific field control type dispaly device capable of freely controlling the degree of light scattering on the light scattering plane further to reflection type and using a 1/4 wavelength plate.  
     CONSTITUTION: Transparent support plates 1, 2 are provided thereon with transparent electrodes 3, 4 and orientation treatment layers 5, 6A, 6B respectively and n type nematic liquid crysral 7 is semi-perpendicularly oriented. The incidint light 12 from 11 transmits with least scattering and comes out after having been reflected by a reflecting plate 9. When an electric field is applied, the liquid crystal 7 orients horizontally to the plates 1, 2 and the polarized light 15 perpendicular to the liquid crystal 7 from the light diffusion plane 10 formed on the plate 1 transmits and the polarized light parallel to the liquid crystal 7 is scattered like the light 13, 14. The transmitted light 15 is made to the right circularly polarized light 15 by the 1/4 wavelength plate 8, is made to the left circularly polarized light 17 by the reflecting plate 9, again enters the plate 8 and becomes the polarized light 18 parallel to the liquid crystal 7. The polarized light 18 is again acattered like 20, 19 by the plane 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63295907-A (JP)
Title: Manufacture of semiconductor device
Inventor: FURUBAYASHI SEIJI
IPC: G01B11/06
Filed: 1987-05-27
Abstract: PURPOSE:To make it possible to form a proper film while monitoring a film thickness, by applying a laser beam at a prescribed angle to a metal thin film formed on the surface of a semiconductor substrate and by detecting an error between reflected lights from the surface of the substrate and that of the thin film. CONSTITUTION:On the occasion when a metal thin film 2 is formed on the surface of a semiconductor substrate 1 by means of a sputtering source 3, first a laser beam 6 is applied from a laser beam emitting source 4 onto the surface of the substrate 1 at an incident angle theta, and a reflected light 6a reflected from the surface of the substrate 1 at an angle thetaa is received with the maximum light reception sensitivity by a laser beam detector 5 and stored by an appropriate means. With the thin film 2 formed gradually, in succession, a reflected light 6b reflected at an angle thetab from the surface of the thin film 2 is detected sequentially by the detector 5 in accordance with the progress of a manufacturing process, and an error (d) corresponding to a film thickness (t) is brought forth between the two reflected lights 6a and 6b. Accordingly, the film thickness (t) can be determined by measuring the error (d).
Patent JP-H11313418-A (JP)
Title: Cubicle for movement
Inventor: SHIMADO TOSHIAKI
IPC: H02B3/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the working safety a by mounting the main body of a cubicle having a front door on the bed of a trailer via a supporting body, and housing footstools in the main body from the front door-side opening of the main body in a state where the footstools can be removed from the main body in the horizontal direction. SOLUTION: Connecting plates 34 are put on the upper surfaces of the left- side sections of footstools 28, and the footstools 28 are housed in openings. When a handle 16 is turned at the taking out of the footstools 28, a driving shaft 21 is rotated through a main sprocket 17, a chain 20, a subordinate sprocket 19, and a driving gear 18, and in addition a chain 25 is rotated and the footstools 28 are simultaneously moved forward from the position of the chain line. When the footstools 28 are moved forward, the footstools 28 are moved horizontally to the position of the solid line from the openings, in such a state that the lower surfaces of the footstools 28 slide on support rollers 27, and upper and lower guide rollers 30 slide on the upper rail 11 and lower rail of both rain main bodies. After the footstools 28 are taken out, workers work on the footstools 28. Therefore, the work can be carried out in a wide space, and the working safety can be improved.
Patent JP-S6113332-A (JP)
Title: Typewriter processing system
Inventor: TAKAHASHI TOSHIMASA
IPC: G06F3/09
Filed: 1984-06-29
Abstract: PURPOSE:To reduce the quantity of data to be transmitted and to improve the printing speed of a typewriter printing device, by previously storing fixed data sections of slips in a storage section, to which the typewriter printing device is connected, and transmitting variable data sections only from a computer. CONSTITUTION:A computer 12 reads out the fixed section data of a slip previously stored in a storage section 17 and displays the data to a typewriter printing device 14. Upon receiving the variable section data of the slip transmitted from another computer 11 through a transmitting circuit 13, the typewriter printing device 14 prints the variable section data. Therefore, the data of the variable section is only allowed to transmit, as a result, the time required for printing the slip can be shortened.
Patent JP-2000318303-A (JP)
Title: Ink-jet recording medium
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41J2/01
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording medium recordable in ink which has a high ink absorbing capacity, and an excellent image coloring capacity, and is excellent in giving an artistic feeling by an uneven pattern formed by embossing a support when printed. SOLUTION: This ink-jet recording medium comprises a water-resistant opaque support, and an ink receiving layer which is provided on the water- resistant opaque support. The side where the ink receiving layer is provided of the water-resistant opaque support is embossed, and the ink receiving layer which is provided on the water-resistant opaque support is a porous layer mainly containing inorganic ultra-fine particles.
Patent JP-H09297507-A (JP)
Title: Image forming device
Inventor: YANO KOJI
IPC: H02M3/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction of load and an electrical shock due to the residual charge of an electrolytic capacitor with a large capacity after a power source is turned off. SOLUTION: A motor 7, a clutch 8 and a DC dehumidifying heater 9 are operated by a DC power source 1 at DC 24V. When the power source switch 2 is set to be turned off, the motor 7, the clutch 8 and the DC dehumidifying heater 9 having no danger of the electrical shock among the dehumidifying heaters 9 are forcibly operated under the control of a logic part 4, the residual charge of the electrolytic capacitor C10 is discharged so as to prevent the malfunctions of the motor 7, the clutch 8 and the DC dehumidifying heater 9 and the electrical shock.
Patent JP-H0434091-A (JP)
Title: High-density forming method of waste paper
Inventor: FUKUHARA TORU
IPC: D21B1/00
Filed: 1990-05-24
Abstract: PURPOSE:To form waste paper in high density while maintaining secret without lowering quality of regenerated pulp and enhancing transportation cost due to bulkiness by recovering waste paper of paper for data, etc., adding water to the waste paper, mechanically breaking the waste paper and then applying outer force such as compression thereto. CONSTITUTION:Waste paper of data paper, etc., is disposed into a box 9 for office 2 designated by each disk 1 and accumulated in an accumulating place 3 of each floor, carried to a intermediate hopper 5 in a treating and forming chamber by means of air transportation 4, etc., and stored and then the paper is weighted by a weighting instrument 6 and water is added thereto while blending and breaking a part of the paper in a paper feeding machine 7 and fed to a compression forming machine 8 in water-containing state and the paper is compressed using the compression forming machine by a force applied to a compressing plate in a compressing box and formed into high density and carried on a pallet 30 and stored in a banker 31 in bulk state and directly transported to a regenerating pulp plant by a container car 32 or dump car.
Patent JP-H06347090-A (JP)
Title: Additional heating-controlling method for bath device
Inventor: WATANABE TAISUKE
IPC: F24H1/00
Filed: 1993-06-04
Abstract: PURPOSE:To provide a method of controlling additional heating, which enables additional heating to be carried out to a level of a comfortable temperature of hot water without giving an excessively hot feeling or a tepid feeling to a person who takes a bath when a temperature of hot water in a bathtub is increased by additional heating and further without modifying a set temperature. CONSTITUTION:In a bath device for carrying out the additional heating of hot water in a bathtub according to a set temperature TO, a threshold temperature TTH of hot water, which is lower than the set temperature TO by a predetermined temperature, is set. When a temperature of hot water in the bathtub is lower than the threshold temperature T,. of hot water at the time of starting the additional heating, the additional heating is carried out so that the temperature of hot water in the bathtub is raised to the set temperature TO. When a temperature of hot water in the bathtub is higher than the threshold temperature TTH of hot water at the time of starting the additional heating, the additional heating is carried out so that the temperature of hot water becomes higher than the temperature of hot water at the time of starting the additional heating by a predetermined temperature.
Patent JP-H0428750-A (JP)
Title: Resin composition
Inventor: GOTO SHIRO
IPC: C08L21/00
Filed: 1990-05-24
Abstract: PURPOSE:To obtain the title resin composition suitable for parts of automobile, wire coating material, etc., having excellent crosslinking characteristics, fluidity in melting, adhesivity, coating performance, etc., by blending a specific random copolymer resin with rubber in a specific ratio. CONSTITUTION:(A) 99-20wt.%, preferably 90-50wt.% random copolymer resin prepared by copolymerizing A1: one or more 3-12C alpha-olefins with A2: one or more nonconjugated dienes (e.g. 7-methyl-1,6-octadiene) shown by the formula (R<1> is 1-8C alkyl; R<2> to R<5> are H or 1-8C alkyl; (n)=2-10) and optionally A3: ethylene and having 0.1-15mol% nonconjugated diene content, >=20% crystallinity, 0.01-200g/10 minutes melt index and 1,000-30,000g/cm<2> modulus of elasticity is blended with (B) 1-80wt.%, preferably 10-50wt.% rubber natural rubber and synthetic rubber (e.g. styrenebutadiene copolymer rubber) having 0.85-1 specific gravity.
Patent JP-S62289496-A (JP)
Title: Automatic depth adjusting device for underwater moored buoyancy body
Inventor: OSHIMA MITSUYOSHI
IPC: B63C11/48
Filed: 1986-06-09
Abstract: PURPOSE:To automatically and accurately moor a buoyancy body at a desired depth by providing a pressure switch activated when the water pressure reaches a preset value on the buoyancy body and stopping the rotation of a rotary drum when the water pressure exceeds the preset value. CONSTITUTION:Before a buoy 1 is thrown into the sea, the buoy 1 and an anchor 2 are integrally connected. The preset value of a pressure switch 4 is adjusted to the water pressure corresponding to the target value of the mooring depth. When the buoy 1 is thrown on the sea, sea water enters a cylinder 11 through holes 6, 15, a dissolving piece 14 is dissolved, a piston rod 12 is shifted to the right by a spring 13, the buoy 1 and the anchor 2 are disengaged, a wire 3 is drawn from a rotary drum 19, and the anchor 2 reaches the sea bottom. Next, a clutch 27 is energized, a drum shaft 14 and a motor shaft is connected, the drum 19 is rotated by the rotation of a motor 26, the mooring wire 3 is wound, and the buoy 1 gradually sinks underwater. When the water pressure applied to the buoy 1 reaches a preset value, the switch 4 is activated, the mo tor 26 is stopped rotating, and the drum 19 is maintained at a stopped state.
Patent JP-S5467378-A (JP)
Title: Photo etching method
Inventor: MURAYAMA YOUICHI
IPC: H01L21/306
Filed: 1977-11-08
Abstract: PURPOSE: To minimize local unevenness of thickness in spinner smearing process, by sufficiently agitating the photo resist before smearing, and filtering the pnoto resist before of after agitation.  
     CONSTITUTION: After sufficiently agitating, the photo resist is filtere , and is smeared on SiO 2  film, which is deposited on Si wafer, by means of a spinner with 4000 revolutions/minute. Then, the resist image is formed by exposing so as to compose mesh pattern of a specified width. When an accumulation target or the like is composed in such manner, the dispersion of width of SiO 2  within a circular region of 30 mmϕ may be held within about 0.1 μm, and the output drop in the peripheral part when the output of the central part is 100 % is as small as 10 %. Hence, this method is ideal for microprocessing in the order of microns. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H035338-A (JP)
Title: Optical member for laser light
Inventor: YAMAGATA SHIGERU
IPC: H01S3/00
Filed: 1989-05-30
Abstract: PURPOSE:To improve the laser light resistance of an optical member and to reduce fluorescence as well as to ensure the stability of the refractive index and transmissivity by forming the optical member with synthetic quartz glass having a prescribed concn. of OH groups and a prescribed concn. of each metal lic element. CONSTITUTION:This optical member for laser light is formed with synthetic quartz glass having >=100ppm concn. of OH groups and <=50ppb concn. of each metallic element, concretely <=50ppb concn. of each alkali metal, <=50ppb concn. of each alkaline earth metal and <=10ppb concn. of each transition metal.
Patent JP-H0428864-A (JP)
Title: Production of refractory metal silicide target
Inventor: NAGANO SHOZO
IPC: H01L21/203
Filed: 1990-05-24
Abstract: PURPOSE:To produce a refractory metal silicide target having superior uniformity and high density by previously adding a powder of silicide consisting of the same components as undermentioned refractory metal and silicon to a powder mixture of refractory metal and silicon and then carrying out hot pressing treatment. CONSTITUTION:A powder of silicide consisting of the same components as undermentioned refractory metal, and silicon is added to a powder in which refractory metal (W, Mo, etc., <= about 50mu grain size) and silicon (<= about 150mu grain size, <= about 600ppm oxygen) are mixed at the prescribed molar ratio. A high purity graphite crucible is filled with the resulting powder mixture, and hot pressing treatment is performed in a vacuum atmosphere (about 1X10-<3>-1X10-<5>Torr) at about 800-1400 deg.C for about 0.5-2hr. The resulting burnt product is immediately crushed and classified in a dry box, by which a silicide powder of <= about 55mu is formed. By this method, the refractory metal silicide target useful for forming a gate electrode film for MOS-LSI can be obtained.
Patent JP-2000326503-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: SHIMADA KATSUTO
IPC: B41J2/045
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent dielectric breakdown of a piezoelectric layer and to reduce initial flexure of a diaphragm. SOLUTION: The ink jet recording head comprises a pressure generating chamber 12 communicating with a nozzle opening, and a piezoelectric element 300 comprising a lower electrode 60 provided in a region corresponding to the pressure generating chamber 12 through an insulation layer 55, a piezoelectric layer 70 provided on the lower electrode 60 and an upper electrode 80 provided on the piezoelectric layer 70. Since at least the opposite end parts in the widthwise direction of the lower electrode 60 facing the pressure generating chamber 12 are located in a region facing the pressure generating chamber 12 and the piezoelectric layer 70 covers side face at the opposite end parts in the widthwise direction of the lower electrode 60, dielectric breakdown strength of the piezoelectric layer is enhanced while reducing initial flexure of a diaphragm.
Patent JP-H07320219-A (JP)
Title: Magnetic head
Inventor: MURATA MANABU
IPC: G11B5/49
Filed: 1995-06-01
Abstract: PURPOSE:To obtain an inexpensive magnetic head which is suitable for floppy disk of a 3.5-inch system, has high sensitivity and hardly receives CRT noises. CONSTITUTION:A chip part is formed by holding a core for reading and writing constituting a magnetic circuit for reading and writing and cores for erasing constituting a magnetic circuit for erasing with a nonmagnetic block 31. This coil 23 for reading and writing is held in the core for reading and writing and the coil 24 for erasing is held in the cores for erasing. A housing 21 consists of a magnetic material or conductor, houses the chip part, the coil 23 for reading and writing and the coil 24 for erasing and is formed so that the core for reading and writing and the cores for erasing are brought into contact with media. Gimbals 32 are fixed to the end face of the housing 21. The coil 23 for reading and writing and the coil 24 for erasing are arranged between the medium-contact surface and the gimbals 32 and are used for the media housed in a hard case.
Patent JP-H02311782-A (JP)
Title: Object detector
Inventor: GOTO HARUHISA
IPC: G01J5/02
Filed: 1989-05-29
Abstract: PURPOSE:To facilitate altering of a detection area mode by forming a lens for a plurality of detection area mode differing from one another at a hood section of a detector body to move the hood section relative to an infrared sensor. CONSTITUTION:A detector body 1 comprises a roughly hemispherical hood section 1a and a base 1b on which the hood section is mounted. For example, wide angle, long-range, and curtain-shaped lenses (Frensnel lenses) 200, 300 and 400 for respective detection area modes are formed on the hood section 1a over sector areas each having central angle of 120 deg. in the order from an apex O. A body 1 is housed in a case 10 and circular ribs 11 and 12 are formed on an internal surface 10a thereof separately. Rotary support shafts 6 and 7 which are formed as opposed to each other diametrically on the outer circumference of the base 1b are fitted into a guide groove 13 formed by the ribs 11 and 12. Therefore, the body 1 turns with the shafts 6 and 7 a circumferential direction of the case 10 while it is rotatable in a direction at the right angle to the circumferential direction centered on the shafts 6 and 7. With the rotation of the body, a detection area mode can be altered.
Patent JP-H10326201-A (JP)
Title: Distributed batch job processing system and method for automatically re-activating job at the time of failure of the system
Inventor: TABUCHI HIROSHI
IPC: G06F15/177
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To automatically re-active a job registered in a computer in which failure occurs by another computer without doubly activating it when failure occurs in one of computers. SOLUTION: A shared disk device 4 is an outside storage device having a failure detecting means 41 and a connection switching means 42, and the connection is operated for plural computers. The connection switching means 42 always accepts only connection from one computer. The failure detecting means 41 detects the failure of a computer 2 which processes batch, and switches the connection of the connection switching means 42. The shared disk device 4 normally records job information 31-2 and job executed result 32-2 of the computer 2, and the connection is switched to the computer 1 at the time of the occurrence of the failure, and power is re-supplied to the computer 1 by using a job re-power supply means group 20 so that re-execution can be automatically attained.
Patent JP-S5836184-A (JP)
Title: Speed adjusting circuit for dc brushless motor
Inventor: FUJIMAKI TADAO
IPC: H02P6/06
Filed: 1981-08-28
Abstract: PURPOSE:To maintain the rotating speed of a motor constant irrespective of a load variation by employing a voltage control amplifier which receives a sinusoidal voltage from a position detecting Hall element and a deviation signal between a DC voltage proportional to the rotating speed and a reference voltage. CONSTITUTION:The output signal frequencies of Hall elements 2, 3 are decreased due to the reduction in the rotating speed of a motor at the time of increasing the load, amd the output of an AC/DC converter 9 is decreased. As a result, the output voltage of a differential amplifier 11 is increased, and the gains of voltage control amplifiers 6, 7 are increased. Accordingly, the inputs of power amplifiers 12, 13 are increased, and the supplying currents to stator coils 14, 15 are increased. Thus, the motor is returned to the rotating speed set by a reference voltage 16. Since the output frequency of the Hall elements 2, 3 are, on the contrary, raised due to the increase in the rotating speed at the time of reducing the load, the output voltage of the amplifier 11 is decreased, the supplying current to the stator coils 14, 15 are reduced, and the motor is returned to the set speed.
Patent JP-H11323803-A (JP)
Title: Specifying method of joint gap, referring method of rail length pattern making use thereof, and device thereof
Inventor: SHINODA NORIYUKI
IPC: E01B35/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of facilitating the specification of a joint gap and the comparison of a rail length pattern between the rail length pattern to be automatically measured and a rail ledger. SOLUTION: A rail length pattern 4 read from a rail ledger and a rail length pattern 5 to be automatically measured are arranged on a picture by an indicator to make a graph indication. An off-set device 10 can slip an indicating position of the rail length pattern 5 to be automatically measured on the picture, and by the constitution, a joint gap between both rail length patterns 4 and 5 is specified as 1 to 1. After that, the comparison of both rail length patterns 4 and 5 is automatically made by a comparison device. The comparison device is equipped with such a function as the rail length of the rail length pattern 5 to be automatically measured is automatically divided. By the constitution, comparison work is easily carried out. It can be also utilized for decision on tongue and groove.
Patent JP-S61295289-A (JP)
Inventor: TOMINAGA SHIGERU
IPC: C04B35/565
Filed: 1985-06-20
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-H08323838-A (JP)
Title: Resin extruder
Inventor: UMEZAWA YOSHIMASA
IPC: B29C48/46
Filed: 1995-06-01
Abstract: PURPOSE: To obtain high mixing and dispersing capacity or extrusion capacity capable of corresponding to almost all of materials by one kind of a screw without replacing the screw. CONSTITUTION: The material supplied into a cylindrical barrel 26 is preheated by the rotation of a screw 28 constituted only of a small diameter straight part to be extruded from the leading end of the barrel 26. The material extruded from a material supply part 32 is divided and sheared in axial and radial directions in the mixing and dispersing part 35 attached to the leading end of the material supply part 32 by axial shearing blades 36, 37 and radial shearing blades 43, 44, 46, 47.