baber/WOPTO huggingface dataset:
Patent JP-H0929993-A (JP)
Title: Ink cartridge
Inventor: HINO MOTOHITO
IPC: B41J2/175
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To avoid staining a printing head unit by ink dropped from the ink supply port of an ink cartridge when the ink cartridge is pulled out of the printing head in an ink cartridge with ink filled therein and supplying ink to the printing head. SOLUTION: Uneven parts 31 are formed for generating capillary forces around the ink supply port 30 of an ink cartridge 22, and when the ink cartridge 22 is pulled out of the ink introduction part 28 of a printing head 10, ink flowing out of the ink supply port 30 flows in the recess part 31a of the uneven parts 31 to be trapped by capillary forces. Thus, even In greatly skewing the ink cartridge 22 and also in a type of a printing head having the ink supply port 30 mounted downward, ink can be precluded from dropping from the ink cartridge 22.
Patent JP-2000025650-A (JP)
Title: Car body front structure
Inventor: MATSUSHIMA YASUAKI
IPC: B60H1/32
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a car body front structure capable of mounting equipments such as a radiator and a condenser, even when an opening part of a car body front surface part is comparatively small. SOLUTION: On a lamp support left panel and a lamp support right panel 2, an upper member 71 and a lower member 72 are mounted. In an opening part 73 formed by being surrounded by these members 71, 72, a condenser for air conditioner 3 and a radiator for cooling engine 4 are arranged so as to be shifted each other. The thinner condenser 3 enters into a driver's seat side 75 and a thicker radiator 4 enters into a rear side of the condenser 3 on a front passenger seat side 76. On each panel 2, flange parts 11, 21 extending from the opening part 73 to the rear side of a car body are provided. A gap between the radiator 4 and the panel 2 is partitioned by an air-regulating plate 5. The air-regulating plate 5 is freely attachably/detachably mounted by a clip 6. The flange parts 11, 21 and the air-regulating plate 5 are used as hot air reflux preventing plates.
Patent JP-H1046862-A (JP)
Title: Method and device for executing tank peripheral wall
Inventor: MATSUHISA NOBUO
IPC: E04H7/06
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve workability at the execution of a tank peripheral wall even in a large-scale tank for waterworks, etc. SOLUTION: A movable carriage 25 movable along the internal surface of the peripheral wall of a tank on the side inner than the place of the disposal of the peripheral wall is installed to an execution device 11 on the peripheral wall of the tank. Supports 32 are disposed in upright onto the movable carriage 25, and a lifting-lowering mechanism 37 for lifting and lowering veneer 13a for the peripheral wall is arranged onto the supports 32. The veneer 13a for the peripheral wall is lifted by the lifting-lowering mechanism 37 whale the movable carriage 25 for the execution device 11 is moved along the internal surface of the peripheral wall from the inside of the place of the disposal of the peripheral wall, and the peripheral wall of the tank is formed gradually.
Patent JP-2000034880-A (JP)
Title: Shaft construction method
Inventor: SHIMAI MORIYUKI
IPC: E21D5/10
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a shaft construction method, by which the term of works can be shortened, quality is improved and safety can be ensured and efficiency is enhanced. SOLUTION: The shaft construction method consists of a shaft excavation process, in which slurry having a water head W higher than groundwater pressure L is stored in an excavated pit 10 and excavation is conducted, and a cage insertion process, in which a cage 1, in which the inside and the outside are surrounded by forms 2, 3 made of steel, is inserted into the excavated pit 10. The shaft construction method is executed by a batholith-concrete placing process, in which batholith concrete 7 is placed after the insertion of the cage 1, and a building-frame concrete placing process, in which concrete C is placed between the inside and outside forms 2, 3 made of steel and a building frame is built.
Patent JP-H0489385-A (JP)
Title: Method for growing compound single crystal
Inventor: ONISHI NORIO
IPC: C30B11/00
Filed: 1990-07-30
Abstract: PURPOSE:To grow a compd, single crystal nearly uniform in compsn. by packing crystals of a compd. synthesized from starting materials into a crucible, setting this crucible in a furnace having a specified temp. distribution, melting the crystals and carrying out recrystallization by slow cooling. CONSTITUTION:Compd. crystals are grown from starting materials and the resulting crystals 8 are packed into a crucible 20. This crucible 20 is set in a furnace 9 having a temp. distribution whose upper limit is close to the m.p. of the crystals 8 at the upper part of the furnace and lowers gradually toward the lower part. In the furnace 9, the crystals 8 in the crucible 20 are melted and the resulting melt 6 is slowly cooled to carry out recrystallization with a seed crystal 7. A vertical crucible in which the surface of the melt 6 hardly comes into contact with the open air is preferably used as the crucible 20 in consideration of the penetration of impurities from the outside and the evaporation of the components of the melt into the open air.
Patent JP-H0654513-A (JP)
Title: Permanent magnet type linear motor
Inventor: KATSURAYAMA MITSUNORI
IPC: H02K41/02
Filed: 1992-07-29
Abstract: PURPOSE:To reduce the number of position detectors and also, improve the reliability of the system by performing the current application control of an armature coil with three-phase winding through a phase conversion circuit by one position detector, and also, when it finds out fault, changing it over to a spare position detector, and continuing the operation. CONSTITUTION:An armature coil 12 with three-phase winding is provided with Hall elements 13a and 13b as position detectors. And, the output signals A25a and B25b of each Hall element 13a and 13b are outputted to phase converting 25a and 25b, wherein they are converted into signals B25b and C25a whose phases are delayed for 120 deg. and signals C25b and A25b whose phases are advanced for 120 deg.. Thereupon, these several signals are given a switching control circuit 22 through an OR circuit 19 so as to turn on or turn off the switching element of a driving circuit 23. Moreover, in case that a current detector 26a or 26b detects the fault of the Hall element 13a or 13b on drive side, a changeover switch 27 changes it over to a spare Hall element.
Patent JP-H0625568-A (JP)
Title: Resin composition for electrodeposition coating
Inventor: MIZUSHIMA YOSHITAKA
IPC: C09D139/04
Filed: 1992-07-07
Abstract: PURPOSE:To obtain an electrodeposition coating capable of making a die mark of aluminum material of substrate inconspicuous. CONSTITUTION:40-80 pts.wt. vinyl-based polycarboxylic acid resin having 15-160 acid value and 20-250 hydroxyl number is blended with 20-60 pts.wt. alkoxylated methylol melamine to give a component (a). 100 pts.wt. component (a) is mixed with 2-50 pts.wt. oxazoline group-containing vinyl-based copolymer as a component (b), partially neutralized with a basic compound and dispersed into water to give an emulsion. The emulsion is heated at 40 deg.C to the reflux temperature to give a product, which is used as an active component to give a resin composition for a matte electrodeposition coating. This formed coating film has a feel of milk white and, as a matte electrodeposition coating film, makes a die mark inconspicuous with a calm appearance and can be thickened.
Patent JP-H0365814-A (JP)
Title: Tuner connector
Inventor: YONEKURA TAKAAKI
IPC: H05K3/32
Filed: 1989-08-03
Abstract: PURPOSE:To simplify the package of a tuner onto a printed circuit board by providing a fork terminal subject to press fit with a capacitor terminal when one face of a tuner is abutted on a face of a printed circuit board and supporting the terminal elastically to the printed circuit board fixedly. CONSTITUTION:A fork terminal (contact pin) 4 whose tip is a fork and having elasticity and a fork support 5 are soldered respectively to a position of a printed circuit board 2 corresponding to a capacitor terminal 3a and a projection leg 1a of a tuner 1. Thus, the capacitor terminal 3a of the tuner 1 is press-fit to the fork terminal 4 and supported elastically thereby by pressing one face A of the tuner 1 into contact with the printed circuit board 2 and the projection leg 1a of the tuner 1 is press-fit to the fork support 5 and supported elastically thereby. Thus, the tuner 1 is fitted and connected in one-touch by having only to abut the tuner 1 on the printed circuit board 2.
Patent JP-S6095238-A (JP)
Title: Driving device for vehicle
Inventor: FUKAYA TOSHIO
IPC: F16H3/72
Filed: 1983-10-29
Abstract: PURPOSE:To improve energy consumption efficiency and to facilitate controlling the running speed of a vehicle by coupling a comparatively small-sized engine and an electric motor to a planetary gear device to rotate a driving wheel. CONSTITUTION:The driving force of a small-sized engine 1 is transmitted to the first input shaft 8 fixed to a sun gear 4 of a planetary gear device 3 through a speed reducing device 2. A motor shaft 12 of an electric motor 11 is connected directly to the second input shaft 10 fixed to an internal gear 13 of the planetary gear 3. A support frame 17 for the planetary gear 3 is integral with a drive shaft 18 to which a driving wheel 7 is fixed. Low-speed running of a vehicle is performed by using the electric motor as a driving source, and when the driving force of the electric motor 11 is insufficient, the engine is driven at a specified revolutional number.
Patent JP-2001027276-A (JP)
Title: Damper with car height adjusting mechanism
Inventor: TAKEUCHI TAKASHI
IPC: F16F9/50
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To simplify structure to improve assemblage in a damper with a car height adjusting mechanism with a reservoir chamber and a low pressure tank chamber additionally provided at a damper cylinder. SOLUTION: This damper 10 with a car height adjusting mechanism is constituted using a reservoir cartridge 104 formed as a cartridge type sub-assembly constituted by sealing a reservoir chamber 30 formed between a reservoir tube 102 and a damper cylinder 103, with a bottom plate 104A and a cover and providing a free piston 31 inside the reservoir chamber 30.
Patent JP-H1048139-A (JP)
Title: End face inspecting instrument
Inventor: SAMEJIMA TAKUYA
IPC: G01N21/952
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To achieve a highly accurate inspection with a uniform illuminance free from malfunction by a method wherein a vertical optical axis is arranged at an end face as object, the object is irradiated with a light beam high in parallelism in a photographing range to achieve a uniform dimensional accuracy in the end face as a whole. SOLUTION: An image pickup device 2 is arranged vertically at the center of an end face 1 as object while an irradiator 3 is arranged to irradiate the end face 1 as object in a photographing range with a light beam high in parallelism having an optical axis perpendicular to the end face 1. As the end face 1, top surface part of a port part 101 of a resin bottle made of a polyester resin is inspected. The image pickup device 2 is arranged vertically at the center of the end face 1 and a point face part of the port part 101 is made round and the magnification is increased enough to house the object as a whole thereby uniformizing lighting with a higher accuracy. The irradiator 3 employs a light beam high in parallelism having a vertical optical axis with limited scattered light. This allows increase in the area of a light source or use of a linear filter.
Patent JP-H0365863-A (JP)
Title: Optical scanner
Inventor: SHIRAIWA KEISHIN
IPC: H04N1/23
Filed: 1989-08-04
Abstract: PURPOSE:To realize a rich intermediate output by scanning a luminous flux passing through a luminous quantity control means in which windows controlling the luminous quantity of a transmission light according to an electric signal or the like are arranged in 2-dimension onto a radiating body. CONSTITUTION:A luminous flux radiating from a semiconductor laser 1 is given to a collimeter lens 2, from which a collimated beam of light is obtained and it is made incident on a 2-dimension recording head 3. The 2-dimension recording head 3 is controlled by a controller 9 based on a data outputted from a recording data processing unit 10 and the transmission luminous quantity of each liquid crystal cell arranged in two-dimension, that is, each window is changed independently. Thus, the luminous quantity control capability is far diversified in comparison with a single luminous quantity control means and a rich intermediate tone output is attained.
Patent JP-H07118197-A (JP)
Title: Production of polyfluoropropionyl halide
Inventor: MORIKAWA SHINSUKE
IPC: C07B61/00
Filed: 1994-08-26
Abstract: PURPOSE:To obtain a polyfluoropropionyl halide useful as an intermediate for various catalysts, agricultural chemicals, medicines, lubricants, etc., in a high yield by oxidizing dichloropentafluoropropane with oxygen in. the presence of chlorine under the irradiation of light. CONSTITUTION:At least one kind of dichloropentafluoropropane selected from 3,3-dichloro-1,1,1,2,2-pentafluoropropane and 1,3-dichloro-1,1,2,2,3- pentafluoropropane is oxidized with oxygen in the presence of chlorine under the irradiation of light having longer wavelengths than 280nm to obtain a polyfluoropropionyl halide of formula: YCF2COX (X is Cl, F; Y is Cl, F). The reaction can be performed in either of a liquid phase and a gaseous phase. In the gaseous phase reaction, the decomposition of the objective compound, the corrosion of glass in a light source and the corrosion of reactor materials are not generated, and the objective compound is obtained in a high yield.
Patent JP-H0862910-A (JP)
Title: Original density detector
Inventor: HANZAWA HIROSHI
IPC: G03B27/50
Filed: 1994-08-26
Abstract: PURPOSE: To remove original surface density and to reduce a cost by providing a light receiving means having the characteristic of a spectral sensitivity area to be large at a long wavelength region for the spectral sensitivity of a photoreceptor. CONSTITUTION: A density detector 110 is constituted of a photodetector 201 receiving the reflected light of an original 100 and a case 202 covering it and provided with a slit hole for inputting the reflected light. When a copy start key is depressed, a main driving system and an exposure lamp 102 are turned on, and then the density detection of the original 100 is started. The reflected light of the original 100 is entered through the slit hole of the case 202, and is received by the photodetector 201. The photodetector 201 possesses the characteristic of the spectral sensitivity area to be large at the long wavelength region for the spectral sensitivity of the photoreceptor.  Therefore, the reflected light of the original 100 is made incident and a sensitivity output value is remarkably increased, so that a detecting signal capable of removing the original surface density is obtained.
Patent JP-H0545947-A (JP)
Title: Image forming device
Inventor: YAMADA KATSUHIRO
IPC: G03G15/20
Filed: 1991-08-13
Abstract: PURPOSE:To prevent the occurrence of jamming of a sheet and falling of toner onto a sheet carrying path by providing an interruption member which interrupts a ventilation space and a sheet carrying path between a heat fixing device and a waste toner tank. CONSTITUTION:The interruption member for interrupting the ventilation space 19 and the sheet carrying path 29 is provided between the heat fixing device 20 and the waste toner tank 17. The interruption member is composed of a sheet insertion guide 30 provided on the side of the cover 25 of the heat fixing device 20 so as to interrupt the ventilation space 19 and sheet carrying path 29. Therefore, even if a sheet is going to enter the ventilation space 19 when the sheet is carried to the heat fixing device 20 along the sheet carrying path 29, the sheet is returned by the guide 30. Additionally, even when toner stuck to a cleaning member 26 falls in the ventilation space 19. the toner is received by the guide 30.
Patent JP-H09248770-A (JP)
Title: Polishing sheet
Inventor: YAMAZAKI TORU
IPC: B24D11/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To enable a surface to be poslished flatly and smoothly without damage and irregularity thereon by forming a polishing layer made of a mixture of a binder adhesive agent and plate-like alumina powder containing α-Al2 O3 on a sheet substrate. SOLUTION: In a polishing sheet S a polishing layer 2 made of mixture of binder adhesive agent 4 and plate-like alumina powder 3 containing α-Al2 O3 is formed on a plastic sheet substrate 1. The sheet S formed by directly pressure contacting a polyshing surface 5 to the surface of object to be polished may be used in the form of single body, and it may be used with the cooling liquid dropped onto the surface of object, or used with separatable abrasive particles interposed on the surface of oblect. In this case, when the sheet S is brought into pressure contact with the surface of object with the separable abrasive particles interposed therebetween, the polishing by the circumferential edges of particles in the plate-shaped alumina powder 3 and the polishing by the separeted abrasive particles rolling between them are carried out.
Patent JP-H0736902-A (JP)
Title: Electronic dictionary device
Inventor: TSUHO ATSUROU
IPC: G06F17/28
Filed: 1993-07-22
Abstract: PURPOSE:To provide the electronic dictionary device which changes the output format of characters according to the contents of dictionary data and outputs the characters. CONSTITUTION:A converter 10 consists of a CPU, a memory, etc., and performs a display character converting process, and further the converter decides item contents from the codes of dictionary data of one line inputted in order from a before-conversion register 9, decides the character kinds of the characters, one by one, according to the decision result of the item contents by utilizing a character counter 11 and adds attribute data (character modification data, font data, color data, etc.) for changing the character output mode, and outputs the characters to an after-conversion register 12, one by one.
Patent JP-H0653938-A (JP)
Title: Serial data transmission system
Inventor: FUJIZU TADASHI
IPC: H04L1/00
Filed: 1992-07-30
Abstract: PURPOSE:To reduce the scale of an error inspecting circuit in in a receiving part, and to prevent a data area to be transmitted from being decreased by sharing an inspection bit generating circuit in transmitting part at every serial data. CONSTITUTION:A transmitting part 2 is equipped with plural parallel/serial data conversion circuits 31-3n which alternately insert two kinds of constants (a) and (-a) into the specific bit area of transmitted serial data by each frame and each serial data transmission line, and an inspection bit generating circuit 4 which prepares inspection bit information corresponding to the entire serial data transmission lines by each bit unit for an inspection information line. A receiving part 1 is equipped with a bit/constant inspecting circuit 3 which operates an error inspection per-bit corresponding to the plural serial data transmission lines.
Patent JP-S6094468-A (JP)
Title: Active energy ray curing coating material composition
Inventor: TAKEZAWA NOBUO
IPC: C09D4/00
Filed: 1983-10-31
Abstract: PURPOSE:The titled composition, containing an active energy ray curing composition and powder of a polymer containing fluorine atoms in a specific proportion, capable of giving improved protective and decorative coating films on metal, plastics, etc., an having improved flexibility of the films. CONSTITUTION:An active energy ray curing coating material composition obtained by incorporating (A) an active energy ray curing resin, e.g. triacrylate, having 5-10wt% tri- or polyfunctional reactive groups, with (B) preferably 1- 20wt%, based on the total composition, powder or beads of a polymer containing fluorine atoms, e.g. polytetrafluoroethylene having 0.5-20mu particle diameter.
Patent JP-S6360039-A (JP)
Title: Split mold forging method
Inventor: AIDA YASUTOSHI
IPC: B21J5/08
Filed: 1986-08-29
Abstract: PURPOSE:To cancel the formation of a harmful burr in machining by making the divided face on a billet not coincident with the divided face on the billet of the succeeding stage on each upsetting stage. CONSTITUTION:A special tong 22 is used in case of manufacturing a countershaft by using gripping dies 18x and 18y. On this tong 22 the lever arm 28 equipped with a semicylindrical part 26 at the tip part respectively is suspended by a rope or wire 34 via a suspension link 38 so as to enable to rotate 360 deg. freely. The shaft part of the billet is held by using this tong 22 and when it is transferred to the succeeding stage in order from the 1st stage, the billet is rotated around its axial line so that the divided face of the die at immediately before stage and the divided face of the die at the succeeding stage are not coincident. As a result a sharp projection is eliminated with the burr 42 caused at the 1st upsetting stage being crushed at th 2nd upsetting stage attaining to a low and smooth hill shaped projection or disappearing completely.
Patent JP-H1142999-A (JP)
Title: Air bag device
Inventor: KURATA HIDENORI
IPC: B60R21/20
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To sufficiently absorb the secondary collision energy to a side wall, of an occupant even when an armrest part is protruded by arranging an inflator on the side surface of a seat back frame with the injection port situated in the front, and forming an opening part on the front end part of the outer side wall of a case body extended to the front side of the seat back frame. SOLUTION: This air bag device is formed of a cylindrical holder 22 for housing an inflator 21, an air bag body 25, and a case body 27 having a cleavable opening part 26. The injection port 23 of the holder 22 is arranged forward. A lid part 30b is integrally formed on the inside wall 30 of the case body 27 through a thin hinge. The air bag body 24 can be swollen only to the front side and fitted between an occupant and the cabin inside wall without being interfered with an armrest part by arresting the inward movement by the side surface 10a of the seat back frame 10, extending the opening part 26 to the front side from the front surface 10b of the seat back frame 10, and extending a reinforcing member 19 from an outside wall 32.
Patent JP-H0744166-A (JP)
Title: Automatic musical performance data editing device
Inventor: OSUGA ICHIRO
IPC: G10H1/00
Filed: 1993-07-26
Abstract: PURPOSE:To provide the automatic musical performance data editing device which can effectively utilize feature parts of automatic musical performance data recorded by a player in real time. CONSTITUTION:A figure (a) shows musical performance data stored on a track 1 in time series; and the ordinate axis indicates the pitch and the abscissa axis indicates the time. In the figure, the start point of a segment is key-ON time and the end point of the segment is key-OFF time. When the musical performance data in the figure (a) are divided into respective parts by respective control processing of highest sound extraction mode, lowest sound extraction mode, and simultaneous generation timing sound extraction mode, the separation results are shown in the figures (b), (c), and (d). Then sounds (extracted data c1-c9) which are not regarded as proper sounds among the separated sounds are removed afterward by a cutoff filter, etc.