baber/WOPTO huggingface dataset:
Patent JP-S5952722-A (JP)
Title: Display device of electronic scale
Inventor: FUJINAGA YASUHIRO
IPC: G01G23/16
Filed: 1982-09-20
Abstract: PURPOSE:To read the amount of variation in weight on a pan with time when the weight varies with time, by holding and displaying the amount of variation in weight within a preset time together with an elapsed time and a progress section number at intervals of the preset elapsed time. CONSTITUTION:When a body to be measured is placed in a container on the pan, load detection data is sampled at intervals of 0.2sec. An (i) specific up-to- data pieces of data d0, d1...di-1 are used to calculate a mean value W0 until a variation amount measurement mode is set with a variation amount measurement mode key on a keyboard, and the value is displayed on a display device 3, one after another. After the variation amount measurement mode is set by pressing the variation amount measurement mode key, the body to be measured is burnt and a tare deduction key is pressed to store the current mean value W0 in a tare amount register (t), setting a tare deduction flag. Once the tare flag is set, the tare amount register (t) is not rewritten. Then, the value of the tare amount register (t) is subtracted from the up-to-data sampling data d0 and a counter (s) counts up by one.
Patent JP-H0716898-A (JP)
Title: Mold clamping device of injection molding machine
Inventor: ISHIZUKA HIROYUKI
IPC: B22D17/26
Filed: 1993-07-02
Abstract: PURPOSE:To provide the mold clamping device of an injection molding machine capable of improving the accuracy of stoppage position of a movable platen accompanied by a mold opening and closing operation. CONSTITUTION:The device includes a control valve 27 for supplying oil to the oil chamber of a mold opening and closing cylinder 16, wherein the movable platen can be extended and retracted by feeding and discharging oil to the oil chamber. A position detector 31 detects the position of the movable platen and outputs position signals Srb, and a position pattern generator 35 outputs position pattern output Sref. Then the position signal Sfb is fed back to the position pattern output Sref so that a command value (m) is generated to be output to the control valve 27. Furthermore, the device has an automatic NULL controlling valve 57, and at the time of the achievement of set boundary conditions, a NULL control is executed by adding an offset quantity to the command value (m).
Patent JP-S5687045-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: G03G5/06
Filed: 1979-12-18
Abstract: PURPOSE: To obtain an electrophotographic receptor having superior reproducibility in the visible light region by forming a photosensitive layer contg. a specified disazo pigment on an electrophotographic receptor.  
     CONSTITUTION: A photosensitive layer contg. a disazo pigment is formed on an electrophotographic receptor. The pigment is represented by formula I (where X is an aromatic ring such as a benzene or naphthalene ring or a heterocyclic ring such as an indole, carbazole or benzofuran ring and the ring may be substituted; Ar 1  is an aromatic ring such as a benzene or naphthalene ring or a heterocyclic ring such as a dibenzofuran ring and the ring may be substituted; Ar 2  is an aromatic ring such as a benzene or naphthalene ring and the ring may be substituted; R 1  is H, lower alkyl or phenyl which may be substituted; and R 2  is lower alkyl, carboxyl or its ester). For example, the receptor is composed of charge generating layer 5 based on disazo pigment 3 of formula I and charge transferring layer 6 based on a charge transferring substance and a binder on electrically conductive support 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08328499-A (JP)
Title: Expansion rod for semaphore
Inventor: KAWAGUCHI NOBUO
IPC: G09F17/00
Filed: 1995-05-26
Abstract: PURPOSE: To provide an expansion rod which is usable for applications of the semaphore for traffic control associated with the regulation of passing in construction work and road repairing work, is carried by contracting the rod at the time of other works, enables the workers to safely engage in their businesses, is usable to safety and many applications in the construction work and is generally usable as well by the elongation and contraction of the rod of a flag CONSTITUTION: This expansion rod is formed by working several pieces of pipes 1 to 4 varying in sizes and inserting springs, pins, etc., therein to make the rod freely elongatable and contractible as shown in Fig. The tip of a flag fabric is mounted on the rod by means of a combinations screw 6 and the opposite side by a tassel 9. The expansion rod is housed in the bag part of the flag 10 when the rod is contracted so that the flag is wound and housed into a case. The flag is easily taken out and is made to function as the flag 10 immediately at the time of elongating the rod. The expansion rod has portability and convenience in such a manner without impairing the function of the flag 10 in such a manner.
Patent JP-H119429-A (JP)
Title: Incense sticks holder
Inventor: YOSHIDA MASANORI
IPC: A47G33/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an incense sticks holder which prevents the ash of an incense stick from being scattered and burning the circumference of an incense stick stand. SOLUTION: A tin plate 5 is laid on the inner bottom surface of a wooden box holder main body whose top surface is opened and a ring partition member 9 for a cone cup type incense sticks holder is attached to the top surface of the tin plate 5. An incense stick inserting hole 6 is provided in the inside faces of opposite walls 3, 3 of the holder main body 1 and an abrasion prevention member 8 is attached to the mouth edge of the incense stick insertion hole 6. A cover body support frame 7 is projected upward in the inside surface of the circumferential wall. A lot of vent holes 21, 21,... are provided in the cover body 20 and the cover body 20 covers over the holder main body 1.
Patent JP-S5685556-A (JP)
Title: Fuel jetting valve
Inventor: NISHIII YUKIO
IPC: F02M61/14
Filed: 1979-12-17
Abstract: PURPOSE: To prevent the vapor lock and to increase the soundproof effect, by surrounding the outer circumferential surface of the body by a cover.  
     CONSTITUTION: The cover 7 is mounted over the outer circumferential surface of the fuel jetting valve 1 with a space 8 therebetween. Accordingly, when the engine is in operation, a noise generated by a needle valve acting in the fuel jetting valve 1 can be cut off. After the engine stops, the radiant heat from the engine and the intake manifold can be reflected by the cover 7, so that the vapor lock in the fuel jetting valve 1 is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11348871-A (JP)
Title: Control for air amount supplied to micro bubble device
Inventor: UTSUNOMIYA MASATOKI
IPC: B63B1/38
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a control method for air amount supplied capable of preventing the combustion efficiency of a main engine from lowering and of improving fuel consumption under a reduced load, in extracting pressurized air generated in the supercharger of a main engine and supplying it to a micro bubble device. SOLUTION: This control for air amount supplied to a micro bubble device for decreasing hull resistance by extracting pressurized air from a supercharger 12 installed on a main engine 11 and delivering bubbles from a hull, extracts a fixed amount of air, and controls extraction amount so as remaining pressurized air amount not to be less than the required amount for the main engine.
Patent JP-H0455343-A (JP)
Title: Scratch covering agent for glass vessel
Inventor: ISOBE KENICHI
IPC: C09D183/04
Filed: 1990-06-21
Abstract: PURPOSE:To obtain the scratch covering agent excellent in adhesion to the surface of a glass vessel, scratch coverage, water resistance, removablity and label damageability by incorporating a silicone resin and a volatile organosiloxane into the agent in a specified ratio. CONSTITUTION:The scratch covering agent contains (A) a silicone resin and (B) a volatile organosiloxane, and the content of the siloxane is controlled to >=60 wt.%. Since the (A) component is used along with the (B) component, a uniform film firmly attached to the surface of a glass vessel is formed, and the component shown by formula I is preferably used. Meanwhile, the (B) component forms a uniform film on the glass vessel, the b.p. is preferably controlled to <=300 deg.C, and a chain polysiloxane, etc., shown by formula II (R<3> is H or 1-4C hydrocarbonic groups, and (m) is 1 to 10) are preferably exemplified as the component.
Patent JP-S6055674-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L31/08
Filed: 1983-09-07
Abstract: PURPOSE:To stabilize electrical, optical, and photoconductive characteristics by a method wherein the titled member contains carbon atoms under the ununiformity of the distribution of germanium atoms to the direction of layer thickness in a photoconductive photo receiving layer composed of an amorphous material containing silicon atoms and germanium atoms. CONSTITUTION:This member 100 has a supporter 101 for a photoconductive member and a photo receiving layer 102 made of a-SiG (H,X), containing carbon atoms, and having photoconductivity. The germanium atoms in the photo receiving layer 102 are continuous to the direction of layer thickness thereof, so as to be in the state of larger distribution on the supporter side in the opposite side of the supporter 101. The distributed concentration of germanium in the photo receiving layer is sufficiently increased on the supporter side, and is made as low as possible on the free surface side of the layer. Application of the variation of distributed concentration to the curve for the distributed concentration of germanium atoms enables to contrive the increase on photosensitivity to lights of wavelengths in all regions from comparatively short wavelengths to long wavelengths.
Patent JP-H07107269-A (JP)
Title: Pixel-error diffusion method
Inventor: MAIKERU DEII MAKUGAIA
IPC: H04N1/387
Filed: 1994-06-23
Abstract: PURPOSE: To enable error diffusion of continuous color tone data of low resolution on a printer of high resolution through irreducible processes by combining error diffusion of superpixels between subject pixels among selected superpixels with error diffusion in the superpixels. CONSTITUTION: An error value of a pixel PIX1 of a superpixel SPIXB210 is assigned to PIX2. Similarly, an error value of PIX2 is assigned to PIX3, whose error value is pushed in PIX4. Then the overall error of PIX4 is distributed to SPIXC to SPIXF nearby SPIXB210 according to a specific ratio of superpixel assignment. Consequently, the load on data processing of a printer system is reduced.
Patent JP-S6323064-A (JP)
Title: Backlash removing device for speed reduction drive mechanism
Inventor: TORII NOBUTOSHI
IPC: F16H57/12
Filed: 1986-07-15
Abstract: PURPOSE:To remove backlashes from a pair of gears, by using a toothed belt to cause first and second pinions and a large gear 30 to fall always in a meshed condition. CONSTITUTION:A second pinion 28 having circular pitches equal to that of a first pinion 26 is meshed with a large gear 30. First and second driven side toothed pulleys 20, 24 are secured to the drive shafts of the first and second pinions 26, 28, and first and second drive side toothed pulleys 14, 16 are engaged with the drive shaft 12 of a drive device so that their relative rotational displacement may be set. Accordingly, the drive and driven side toothed pulleys 14, 16, 22, 24 are set to the pairs under transmission by means of toothed belts 18, 20. With this arrangement, the first and second pinions 26, 28 are always meshed with the large gear 30, thereby it is possible to remove backlashes.
Patent JP-S5787701-A (JP)
Title: Asymmetrical tire and rim assembly
Inventor: NAKANO KUNIHIKO
IPC: B60C15/02
Filed: 1980-11-21
Abstract: PURPOSE: To prevent the irregular wear of the wire tread of a tire by increasing the diameter of the rim at the outside of the tire larger than that of the rim at the inside as an asymmetrical structure, thereby preventing the slip of the tire at the cornering time.  
     CONSTITUTION: The diameter d 2  of a rim at the outside of a tire is increased to larger than the diameter d 1  of a rim at the inside of the tire, the diameter d 1  of the rim at the inside is increased to larger than a standard value, and the side wall at the inside is lengthened that much longer than the side wall at the outside. With this asymmetrical tire 1 and the rim 2, the rigidities and deflection amounts of the right and left tires 1 are different at the cornering time, and the supporting rate of the tire is larger at the side wall at the outside having larger rigidity. Accordingly, the total grip of the tread is thus increased to raise its cornering force, resulting in the reduction in the slippage and also in the irregular wear of the tread. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09310526-A (JP)
Title: Movable and transferable parking device for bicycle
Inventor: IZUMI KOUSUKE
IPC: E04H6/18
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a closer way to an aimed place, by installing a movable slope board between the lower end of the side through which a plurality of bicycles come and go and the installation face and providing wheels and hooks in the parking device or providing a built-in traveling drive source. SOLUTION: One or several parking devices for bicycles are positioned at a place where a number of bicycles 2 come together. Users put their bicycles in the parking device one by one. As soon as the parking device is filled with bicycles, one or several devices transfer to a specified place. The parking devices are arranged so that coming bicycles 2 can be always received and also some sets of bicyles are preapred for requesting persons. This parking device stays during the condition that there are parking spaces. A plurality of the devices are arranged and fixed on a rectangular plane and provided with wheels as a multistory parking body. The height of the multistory parking body 1 from the installation level can be adjusted. An inclined board 49 is arranged at the edge of the coming/going opening side and connected with pins 48.
Patent JP-H09325075-A (JP)
Title: Pyroelectric infrared ray thin film element
Inventor: TOMINAGA KOJI
IPC: G01J5/34
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a pyroelectric infrared ray thin film element of high sensitivity and fast response by preventing a heat at an infrared ray detecting part caused by an incident infrared ray from diffuse outside as much as possible. SOLUTION: Relating to a pyroelectric infrared ray thin film element S in which an infrared ray detecting part 6 comprising a piezoelectric body thin film 3 and upper and lower part electrodes 4 and 5 assigned at its upper and lower surfaces, respectively, is at an upper part of a recessed part 2 provided on a surface layer part of a substrate 1, the recessed part 2 is formed larger than the infrared ray detecting part 6, and the infrared ray detecting part 6 is supported at the substrate 1 only with an insulation body thin film 8 of thermal conductivity smaller than metal.
Patent JP-S6410681-A (JP)
Title: Pulse laser oscillator
Inventor: YANO MAKOTO
IPC: H01S3/038
Filed: 1987-07-03
Abstract: PURPOSE:To maintain stable pulse glow discharge and to enhance output of pulse laser beam, by attaching first and second rings on the external wall of a discharge tube such that they are directed from the side of a gas inlet port toward the down stream side of laser gas, and connecting the rings to a constant-voltage power supply and grounding the first ring. CONSTITUTION:First and second rings 10, 11 are attached on the external wall of a discharge tube 1 in the proximity of a gas inlet port 2A and a positive electrode. An end of each of the rings is connected to a constant-voltage DC power supply 12, and the plus terminal 13A of the power supply is connected to the first ring 10 and grounded at 13C. The first ring 10 has a fixed potential of zero while the second ring 11 has a potential fixed at that of the constant-voltage power supply 12, and an equipotential surface is provided in each of the rings. The potential of the equipoten tial surface is fixed, and electrons, ions, metallic vapor or other particles produced by glow discharge 15 are allowed to flow to the direction along which laser gas 3 is circulated. Since the particles have a tendency to advance orthoganally to the equipo tential surface, they are diffused within a discharge tube 1 when they pass therethrough. The glow discharge is also diffused within the discharge tube, whereby the area in which laser gas is excited is increased. Consequently, enhance output of pulse laser beam can be obtained.
Patent JP-H11348800-A (JP)
Title: Steering control device for vehicle
Inventor: SHIMIZU YASUO
IPC: B62D119/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by dealing with a steering control device to plural control modes. SOLUTION: The control means 22 of an electric power steering device map-retrieves a reference electric current iREF based on steering torque T detected by a steering torque detecting means S2 , and also a gain K1 based on a vehicle speed (v) detected by a vehicle speed detecting means S3 , to perform feedbadk control so that the real current (i) of an electric motor 7 detected by an electric current detecting means S can conform to K1 ×iREF. The characteristic of the electric power steering device can be changed by connecting a control method changing means 23, memorizing the map of another reference electric current iREF and the gain K1 to the controlling means 22 via a connecting means 24, to rewrite a map memorized in the controlling means 22 with a map memorized in the changing means 23.
Patent JP-S5954492-A (JP)
Title: Positioning method of chain member
Inventor: ISOGAI YOSHIO
IPC: B23K3/00
Filed: 1982-09-22
Abstract: PURPOSE:To improve the accuracy in positioning by providing a central hole for positioning in the central position of a pair of chain members, providing oblong holes which are long in the longitudinal direction of the chain members at both ends, inserting positioning pins into the central hole and the oblong holes and positioning the members. CONSTITUTION:Chain members A, B are provided with members a1-an and members b1-bn in the positions where the members face each other. A reference hole 5 is opened in the central position in the longitudinal direction of a bridge part and oblong holes 6 are opened at both ends in the longitudinal direction. Therefore the joining of the product parts of both parts A, B is accomplished by inserting a positioning pin 12 in the hole 5 and positioning pins 8 in the holes 6. The cumulative error of the pitch in each joint part is thus decreased to 1/2 and the accuracy in positioning is improved by twice as compared to the prior art of positioning the chain members with one end thereof as a reference.
Patent JP-S6057488-A (JP)
Inventor: KANBE MASAMICHI
IPC: G07G1/12
Filed: 1983-09-08
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-H0828321-A (JP)
Title: Warming-up control device for diesel engine
Inventor: HATANAKA YOICHI
IPC: F02M47/00
Filed: 1994-07-18
Abstract: PURPOSE:To increase an engine output while keeping an idling engine speed constant. CONSTITUTION:A diesel engine has a common rail 14 and a control valve 10 of a fuel injection pressure P. Also provided are an engine speed sensor 5, an accelerator sensor 3, a cooling water temperature sensor 6 and a pressure sensor 7. When a cooling water temperature T is not higher than a preset value T at the time of idling operation, an injection nozzle 11 and the fuel injection pressure P are so controlled that a set fuel pressure P higher than a normal value is obtained and a set idling engine speed N is kept.
Patent JP-S6395142-A (JP)
Title: Electrochromic variable transmittance glass
Inventor: ARIBAARU ERUBU
IPC: B60J7/00
Filed: 1987-07-03
Abstract: The invention relates to coated glass substrates for obtaining a variable degree of light transmission therethrough. The coated substrate comprises successively, (1) a first transparent support plate, preferably formed of glass, (2) a transparent electroconductive layer, (3) a layer of an electrochromic material, (4) a proton conductive electrolytic layer having an organic polymer base, (4a) an optional counterelectrode layer, (5) a second electroconductive layer and (6) a second transparent support plate. A proton conductive polymer is selected for the electrolyte whose conductivity is greater than or equal to   <IMAGE>   wherein the layer has a thickness of less than 50 micrometers.
Patent JP-H0913376-A (JP)
Title: Safety fence
Inventor: HONMA YOSHIHITO
IPC: E02D17/04
Filed: 1995-06-30
Abstract: PURPOSE: To provide a fence in which there is no need to excavate a hole to erect a support and which can be easily set by utilizing a waling material and can be used in common with various kinds of waling materils having different pitches. CONSTITUTION: A safety fence 10 is constituted of a fence body 11, a safety fence mount member 12, and a safety fence mount fitting 13. The fence body 11 can be detachably erected on the member 12 by inserting a pair of legs 17 into fence mount holes of the member 12. The end of the fitting 13 is fixed to the member 12 by means of bolts and nuts 23 and the lower end thereof is fixed to a waling material 4 by means of bolts and nut 32.
Patent JP-H0724268-A (JP)
Title: Membranous filter
Inventor: ISHIDA KOJI
IPC: B01D65/08
Filed: 1993-07-06
Abstract: PURPOSE:To uniformly form a membrane surface sweeping flow to the entire membrane surface of a membrane module and to attain a high rate of filtration. CONSTITUTION:An org. filter membrane 20 is disposed so as to cover the surface of a membrane support 18 as a rigid frame and a membrane supporting net 19 forming a prescribed gap is interposed between the membrane support 18 and the org. filter membrane 20 to obtain a membrane module 10.
Patent JP-H1013092-A (JP)
Title: Part mounting head
Inventor: FURUYA HIROSHI
IPC: B25J15/06
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent a nozzle member from turning in a direction around a shaft, by fitting a buffer member to a nozzle part in the direction around the shaft to stop its turn, providing an engagement part for one end, providing a restraint part engaged with the engagement part for the trailing end of the nozzle member, and engaging the engagement part with the restraint part. SOLUTION: A part installation head is provided with a nozzle part 23 and a nozzle member 22 which is inserted into the nozzle part 23 through a buffer member 501 so that it can be attached/detached and attracts the part at the tip. The buffer member 501 is fitted to the nozzle part 23 in the direction around the shaft so that it cannot turn, and an engagement part 320 is provided for one end. A restraint part 221 engaged with the engagement part is provided for the trailing end of the nozzle member 22. The engagement part 320 of a spline shaft 32 is depressed to the restraint part 221 of the nozzle member 22 with the energizing force of a compression spring 24, and the engagement part 320 and the restraint part 221 are engaged. Thus, the turn of the nozzle member 22 in the direction around the shaft is prevented and the nozzle member 22 is positioned in the direction around the shaft.
Patent JP-S61166829-A (JP)
Title: Optically active homopolymer of 2-methylene-4-substituted-1, 3-dioxolane
Inventor: ENDO TAKESHI
IPC: C08G63/06
Filed: 1984-08-08
Abstract: PURPOSE:To provide a homopolymer useful as a biodegradable polymer having high biodegradability, by polymerizing optically active 2-methylene-4- substituted-1,3-dioxolane. CONSTITUTION:The homopolymer of formula (R is phenyl or naphthyl; n is 55-195). It can be produced by polymerizing an optically active 2-methylene-4- substituted-1,3-dioxolane in the presence of 0.4-10mol% catalyst such as tert- butyl peroxide at 70-130 deg.C.