baber/WOPTO huggingface dataset:
Patent JP-H07203796-A (JP)
Title: Simple toilet for dog and cat
Inventor: SHIROHATA ISAO
IPC: A01K23/00
Filed: 1994-01-18
Abstract: PURPOSE:To provide a simple toilet for dogs and cats capable of preventing diffusion of malodor due to excrement, being hygienic and simply carrying out post treatment of the excrement. CONSTITUTION:A ceiling plate 2 is fitted to the inside of a container body in a state slidably provided so as to be vertically movable, and further, an opening 3 having proper size is provided in the ceiling plate 2 and a guide protruded part hang from both sides of the opening 3 to the front end of the ceiling plate 2 is provided on the rear of the ceiling plate 2 and at least two or more rollers pivoted to the guide protruded part are installed in rows on the inside of the protruded part of the both guides and an engaging protruded part 6 is provided behind the opening 3 on the rear of the ceiling plate 2 and a slide plate 7 whose both flat faces have nearly equivalent width to the inner dimensions of the guide protruded part is housed in a space between the rear of the ceiling plate 2 and the roller upper part, and a spring 8 compressed so as to hold the front face of the ceiling plate 2 in the position having nearly equivalent height to the upper side of the front wall face of the container body is inserted into a spring guide served also as ceiling plate-lowering stopper 9, erected in the front of the bottom of the container body in the position at which sliding of the slide plate 7 is not hindered.
Patent JP-H08201694-A (JP)
Title: Image blurring correcting variable power optical system
Inventor: KIKUCHI SHUICHI
IPC: G02B27/64
Filed: 1995-01-30
Abstract: PURPOSE: To decrease the effective diameter of a fixed lens by making a front lens composing an afocal front group a movable lens and a lens arranged behind the fixed lens in an image blurring correcting variable power optical system. CONSTITUTION: A first group A1 and a succeeding variable power group A2 are arranged in order from the object side in an optical system A and the first group A1 is composed of a front group A1F of an afocal system and a rear group A1R having a positive refractive power. The front group A1F is composed of a movable group A1Fa and a fixed group A1Fb arranged behind and when the optical system A is inclined, the movable group A1Fa is moved in the direction orthogonal to the optical axis L-L by means of a lens driving part LD. By making the movable group A1Fa a positive lens and the fixed group A1Fb a negative lens, the interval between the fixed group A1Fb and the rear group A1R is shortened. By making the movable group A1Fa a negative lens and the fixed group A1Fb a positive lens, the focal distance of the system is shortened and the viewing angle is expanded.
Patent JP-H11233179-A (JP)
Title: Heat seal connector connecting structure
Inventor: OTSUKA MASUO
IPC: H05K1/11
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure capable of adjusting the arranging position of a heat seal connector to a mating circuit and correctly positioning an electrode terminal of the mating circuit to a conductor of the heat seal connector. SOLUTION: A positioning mark (a first reference mark) 13 is formed in a heat seal connector 10. Dummy electrodes (second reference marks) 3, 9 are formed in a circuit board (a connecting member) 1 and an LCD (a connecting member) 5. The positioning mark 13 has a cut out part (a first positioning part) 17 for positioning a circuit connecting conductor 11, an electrode terminal 2, and an electrode part 7, an upper conductor (a connecting width adjusting part) 16 and a lower conductor (a connecting width adjusting part) 16b for adjusting the connecting width of the heat seal connector 10 to the circuit board 1 and the LCD 5. The dummy electrodes 3, 9 have drawing out parts (second positioning parts) 18, 19 corresponding to the cut out part 17, the upper conductor 16a, and the lower conductor 16b.
Patent JP-S58202716-A (JP)
Inventor: JIYAN KUROODO DEEBISU
IPC: B23D45/08
Filed: 1983-03-01
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-H02211832-A (JP)
Title: Method for increasing shell strength of eggs
Inventor: YAMASHITA AKIYOSHI
IPC: A23K1/18
Filed: 1989-02-10
Abstract: PURPOSE:To obtain eggs of increased shell strength by feeding laying hens or breeding hens with a feed containing L-tryptophan or its salt. CONSTITUTION:L-Tryptophan and/or its salt, preferably free L-tryptophan, is added to a feed, preferably in an amount of 10 to 10,000ppm, and laying hens or breeding hens are given the feed to produce eggs of thick shells, thus being free from breakage of shell during laying, egg collection, washing, storage and transportation.
Patent JP-2000232499-A (JP)
Title: System for restoring circuit
Inventor: OBAYASHI KATSUNARI
IPC: H04L69/40
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To shorten a time for the restoring processing of a data circuit in a carrier disconnection. SOLUTION: After carrier-on from an opposite party station is received (step S2), data received from the station is temporarily saved in the local memory of DCE(data circuit terminating equipment) (step S3). When carrier-off from the opposite station is received (step S4), it is discriminated whether the last of data saved in the local memory is an end sign or not (step S5). When it is discriminated to be the end sign (the YES side of the step S5), it is judged that data reception is correctly ended so that a processing is returned to a start in the step S1. When it is the one except the end sign (the NO side of the step S5), it is judged that the carrier disconnection occurs by an abnormality in the data circuit during data reception. Then NAK is transmitted to the opposite party station (step S6) in order to permit the opposite station to transmit data which is not correctly received and the processing is returned to the start of the step S1.
Patent JP-H08225865-A (JP)
Title: Production of metallic porous body having three-dimensional network structure
Inventor: ISHII MASAYUKI
IPC: B01J35/04
Filed: 1995-02-21
Abstract: PURPOSE: To relatively easily produce a metallic porous body excellent in mechanical characteristics. CONSTITUTION: The surface of a skeleton of a porous resin such as polyurethane foam is coated with a metal such as Ni, Cu, Bi, or In or an alloy by electroless plating or a vacuum film forming method selected from among vacuum deposition, sputtering and ion plating. Paste contg. powder of a secondary metal forming an alloy with Ni and reducing its m.p., e.g. Al, Si, B or In and an org. binder is impregnated and stuck. The skeleton is then electroplated and heat-treated at above a temp. at which the powder is sintered in a reducing or nonoxidizing atmosphere to produce the objective network structure metallic porous body.
Patent JP-H07250839-A (JP)
Title: Probe for suture
Inventor: KENEDEII JIYON II
IPC: A61F2/00
Filed: 1995-02-21
Abstract: PURPOSE: To remarkably facilitate the insertion of a probe and a ligature into internal tissue, by fixing one end of the ligature inside a shaft with an internal clamp, and thus, reducing the size of the combination of the shaft and the ligature to a large extent. CONSTITUTION: This is a probe 10 to insert a ligature 20 into the interior of the body that is equipped with a distal end to pierce internal tissue, an opening section 18 adjacent to, and inside, the distal end to accept one end of the ligature 20, a prolonged shaft 12 outside which the remaining part of the ligature 20 extends, and a clamp 22 that detachably fixes one end of the ligature 20 being inside the opening section 18.
Patent JP-S63199421-A (JP)
Title: Charged-beam lithography method
Inventor: IKENAGA OSAMU
IPC: H01J37/302
Filed: 1987-02-16
Abstract: PURPOSE:To remove fundamental figures including undersize sides, to reduce the generation of drawing unit figures to be turned to undersize figures and to improve the precision of a drawing pattern by joining and processing the fundamental figure including the undersize side with adjacent another fundamental figure, dividing the joined fundamental figure and forming a new fundamental figure. CONSTITUTION:A fundamental figure in which a pattern to be shaped is divided is divided into drawing unit figures capable of being formed by a beam molding means with two or more of apertures, and a desired pattern is drawn as the assembly of the drawing unit figures. In such a drawing method, the pattern to be formed is partitioned by segments parallel with the X or Y direction passing through the apex of the pattern and fundamental figure groups 77a-77g are shaped, and fundamental figures 53, 54 in which the fundamental figures 77c, 77e containing undersize sides are joined with adjacent other fundamental figures are divided by segments parallel with the Y or X direction opposite to said dividing segments passing through the apices of the figures 53, 54 and novel fundamental figures are shaped when there are undersize sides less than minimum length allowable as one sides of the drawing unit figures in one sides of virtual rectangles circumscribed with each fundamental figure.
Patent JP-H09206899-A (JP)
Title: Method for cooling continuous casting bloom
Inventor: NURI YOSHIO
IPC: B22D11/22
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method to prevent generation of surface flaws generated in cooling the continuously cast bloom. SOLUTION: After a continuous cast bloom 3 is cut to the prescribed length by a cutting torch 4, it is carried to a bloom cooler equipment 5, and it is left until the surface temperature of the bloom drops in the range between the value higher than the Ar3 transformation point by 50 deg.C and the Ar3 transformation point, and then, the cooling water is sprayed from cooling spray nozzles 6 installed on the bloom cooler equipment 5 to cool the bloom from this temperature range to the temperature below the Mf transformation point at the cooling speed of 10-300 deg.C/s.
Patent JP-S51133493-A (JP)
Title: Process for preparing mushroom tea
Inventor: HONJIYOU JIROU
IPC: A23L2/38
Filed: 1975-03-17
Abstract: PURPOSE: Process for preparing mushroom tea which has a extremely good flavor on drinking since the characteristic components of mushroom is coming out and becomes a faborable beverage for health since the pharmaceutical components of mushroom is easily applied internally. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55125311-A (JP)
Title: Exhaust pipe for four-stroke engine
Inventor: SUMIKURA TETSUO
IPC: F02B27/04
Filed: 1979-03-20
Abstract: PURPOSE: To promote the torque and output of a low and a medium speed area of a car by providing the exit side of an exhaust pipe with the smooth variation of diameters to be called "tapered" or "clubshaped", and setting the effective sectional area of the different diameter part within the area of a proper value.  
     CONSTITUTION: An exhaust pipe 10 to be used for an autocycle, automobile, or the like is provided with a muffler 3 in the downstream side of exhaust gas, and inserted into the muffler 3 in the end of the exit side. The inserted part of the exhaust pipe 10 in the muffler 3 is constructed into a different diameter part 12 provided with smoothly varied diameters along the longitudinal direction in comparison with a main pipe part 11. This different diameter part 12 is, for example, shaped successively from a tapered part 12a to a club-shaped part 12b in the flow direction of the exhaust gas. As another example, the exit side of the main pipe part 21 is provided with a tapered part 22 smoothly tapered in comparison with the main pipe part 21, and a convergent-cone-shaped exhaust pipe 20 with gradually reduced diameters can be used for the different diameter part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63199380-A (JP)
Title: Optical printer
Inventor: MORI IKUO
IPC: B41J2/44
Filed: 1987-02-16
Abstract: PURPOSE:To normalize image forming relation by forming a reference face for regulating the relative distance relation between an exposing device and a 'Selfoc(R)' lens and their optical axis relation and forming a holding substrate on the reference face to unitedly hold the exposing device and the 'Selfoc(R)' lens. CONSTITUTION:The substrate 10 of the exposing device 12 is fixed on the fitting face 16 of the holding substrate 15 consisting of an aluminium material e.g. so as to be also applied to heat dissipation by adhesion or screwing. On the other hand, the 'Selfoc(R)' lens 17 is fixed on a fitting face 19 by screwing or adhesion under the state that its incident face side contacts the vertical of a projected part 18 formed on the holding base 15. The size relation of the fitting faces 16, 19 is regulated as the reference face for regulating the optical axis relation between the exposing device 12 and the 'Selfoc(R)' lens 17 to a regulated value. Since the exposing device 12 and the 'Selfoc$' lens 17 are fixed by determining the reference face, the exposing device 12 is not bent until the holding substrate 15 itself is bent, so that always normal image forming relation can be maintained.
Patent JP-H07218380-A (JP)
Title: Heavy-piston driving type shock wind-tunnel and control method thereof
Inventor: TONO FUMIO
IPC: G01M9/04
Filed: 1994-02-04
Abstract: PURPOSE:To provide the heavy-piston driving type shock wind-tunnel, which can form supersonic gas stream, whose Mach number is about 1-4 at the normal temperature and normal pressure, and to provide the control method of the heavy-piston driving type shock wind tunnel. CONSTITUTION:In a heavy-piston driving type shock wind tunnel, a driving tube 15 is provided, and a piston 16, which is freely slid, is provided in the inside. The piston 16 is moved at a high speed by breaking a a bursting film 17, which partitions an actuating tube 18 connected to the driving tube 15. High-pressure gas is generated in the actuating tube 18. The generated supersonic high pressure gas stream is jetted into a vacuum measuring chamber 21, which is connected to a blowing nozzle 20, by opening a quick closing valve 19 provided in a nozzle 20 at the end part of the actuating tube 18. In this heavy-piston driving type shock wind tunnel, a plenum chamber 23 having an orifice 22 controlling the temperature and the pressure of the high pressure gas generated in the actuating tube 18 is provided between the actuating tube 18 and the blowing nozzle 19 beforehand. Thus, the temperature and the pressure of the supersonic gas stream jetted into the measuring chamber 21 are controlled at the normal temperature and the normal pressure.
Patent JP-H11227438-A (JP)
Title: An motor drive and control device for vehicle air conditioning system
Inventor: SUNAGA HIDEKI
IPC: H02P7/29
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To achieve merits, lacked in analogue control, such as simple circuit constitution, reduced power consumption, and the difficulty in occurrence of a circuit oscillation by digital control, and also stabilize output to the fluctuation of ignition voltage without complicated circuit constitution and a liable circuit oscillation. SOLUTION: A PWM output port 5a, for obtaining FWM output for modulating pulse widths outputted at constant periods in accordance with target air quantity, is provided on a CPU 5 incorporated in an air conditioning control unit 1, and a fan motor drive and control circuit is adopted as a PWM module 2 having a MOS transistor 13 to directly drive and control a fan motor 3 by a PWM signal from the unit 1. An ignition correction treating part 51, for correcting a PWM duty ratio operation value VF0 to adopt it as a PWM duty ratio IGN correction value VF1 so that both the end voltage of the motor 3 can not be changed even the fluctuation of ignition voltage IGN, is provided on the CPU 5.
Patent JP-S54125937-A (JP)
Title: Magnetic bubble driving circuit
Inventor: YOSHIDA KAZUTOSHI
IPC: G11C11/14
Filed: 1978-03-24
Abstract: PURPOSE: To prevent the increment of the driving circuit in proportion to the increment of the coil and thus to realize the low cost and small size for the driving circuit by connecting the diode between the coil and the circuit of the driver side in such way that no conduction is given to the non-selected coil.  
     CONSTITUTION: Coil 12 is selected among four units of coils 12W15 for the rotary magnetic field generation of the magnetic bubble driving circuit, and the rectangular wave current is flown. In this case, the switch side circuit consisting of transistor Tr16 and 17 plus the driver side circuit comprising Tr20 and 21 are selected and actuated. First, Tr16 and 21 are turned on at one time, and then the voltage is applied to coil 12 from DC power source 40 to make the switch side terminal positive and the driver side terminal negative respectively. And current i of coil 12 increases nearly linearly through diode D33. In this case, coil 12 is removed for D32W39 connected to the driver side terminal of each coil, and no current flowing to other coils. Then with OFF of Tr16 and 21, current i of coil 12 reduces linearly, and the reducing time is identical to the ON time of Tr16 and 21. Thus, the triangular wave current is obtained in about double the ON time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05230053-A (JP)
Title: Dibenzoxepin derivative
Inventor: OSHIMA ETSUO
IPC: C07D453/02
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a new compound useful as a synthetic intermediate for medicines. CONSTITUTION:The objective compound of formula I [R<1> to R<3> are H, lower alkyl, carboxyl, lower alkoxycarbonyl, etc.; R<4> is lower alkyl, hydroxy, lower alkoxy, etc.; A is lower alkyl, lower alkanoyl, benzoyl, carboxyl, etc.; A and R<4> together may form 5-to 7-membered ring], e.g. diethyl (2-methyl-6,11- dihydrobenzo[b,e]oxepin-11-yl)malonate. This compound of formula I is obtained by reacting a compound of formula II (R<16> is H or lower alkyl) with a compound of formula II in the presence of a Lewis acid, a protonic acid or an acid anhydride in a solvent (e.g. benzene) at -100 deg.C to the boiling point of the solvent.
Patent JP-2000197646-A (JP)
Title: Denture stabilizer
Inventor: MAEDA TATSUO
IPC: A61K6/00
Filed: 1999-01-01
Abstract: PROBLEM TO BE SOLVED: To prolong the duration period of the adhesive power or fixation power to denture and to improve a cushion characteristic and the peelability from a denture plate surface after use by incorporating a vinyl acetate resin obtained by polymerizing a vinyl acetate momomer in the presence of a compound expressed by a specific formula into a denture stabilizer. SOLUTION: The vinyl acetate resin obtained by polymerizing the vinyl acetate monomer in the presence of a compound represented by the formula (where, R1 to R3 denote hydrogen atoms, chlorine atoms, alkyl groups and aralkyl groups or aryl groups) is incorporated into the pasty denture stabilizer. At this time, the compound expressed by the formula is used at 0.05 to 4.5 wt.% by the weight of the vinyl acetate monomer and the average degree of polymerization of the vinyl acetate resin is preferably specified to 200 to 8,000, more preferably 500 to 6,000. Further, the resin of 2.3 to 3.3 in the degree of polydispersion (D) expressed by D=(weight average molecular weight)/(number average molecular weight) is used as the vinyl acetate resin.
Patent JP-S59159102-A (JP)
Title: Optical fiber maintaining plane of polarization
Inventor: TOKUNAGA TOSHIHIDE
IPC: C03C13/04
Filed: 1983-02-28
Abstract: PURPOSE:To enable formation of an optical fiber maintaining plane of polarization with a low loss by manufacturing said fiber which can propagate light of a long wavelength band at a low loss by using P2O5-SiO2 glass for the clad. CONSTITUTION:When an electromagnetic field component oozes to an elliptical jacket 3, a part of surge energy is absorbed down into the elliptically shaped 2nd clad part, thus resulting in an increased optical transmission loss. The refractive index of the elliptical jacket is made larger than the refractive index of the clad so that the waveguide mode permits conduction of only the leakage mode and the mode of a low loss at which the electromagnetic field component concentrates in the central part of the core in order to prevent the above-mentioned inrease in the loss. P2O5-SiO2 glass is used for a clad layer 2 for the above-mentioned purpose, by which the fluctuation in the boundary layer is eliminated, the scattering loss at said plane is decreased and the optical fiber maintaining the plane of polarization at a low loss is formed.
Patent JP-H10233926-A (JP)
Title: Data processor data processing method and storage medium stored with program readable by computer
Inventor: MATSUI NOBUAKI
IPC: H04N1/21
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To make a data compression rate high at all times while decreasing edges of image data. SOLUTION: A CPU 12 calculates autocorrelation of image data stored in a RAM 19 in a scanning direction to introduce a deviation maximizing the autocorrelation, divides the stored image data by using the introduced deviation for a block width and an arithmetic means applies exclusive OR processing to divided adjacent blocks and image data subject to exclusive OR processing are compressed for each block.
Patent JP-S55127958-A (JP)
Title: Feed additive
Inventor: ISHIKAWA TAMON
IPC: A61K33/00
Filed: 1979-03-22
Abstract: PURPOSE: To prepare a feed additive containing a large amount of inorganic components which constitute the bodies of poultry and cattle and improve the physiological functions, by calcining a specific clay mineral, thereby oxidizing the mineral and removing the impurities therefrom.  
     CONSTITUTION: A clay mineral (e.g. montmorillonite) having a specific crystalline surface area of ≥20m 2 /g, and containing 60W70wt% SiO 2 , ≤13wt% Al 2 O 3 , 3W 5wt% Fe 2 O 3 , 1W3wt% K 2 O, 1W3wt% Na 2 O, 1W3wt% CaO, and a small amount of Ba and other minerals is calcined in an oxygen atmosphere at a temperature not to cause the destruction or deformation of the crystal structure, e.g. at 200W 400°C. The components of the clay are oxidized and the impurities such as sulfur, sulfur oxides, oraganic materials etc. are removed from the clay by calcination. The calcined clay is granulated or pulverized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53118388-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IGARASHI HATSUHIDE
IPC: H01L21/822
Filed: 1977-03-25
Abstract: PURPOSE: The high-resistance element using the same conductive impurity as the substrate is formed around the contact region provided across the low-impurity density region of the reverse conduction type to the substrate. As a result, the effect of other wirings passing through over the high-resistance element is eliminated, thus facilitating an easy design of IC as well as enhancing the integrated degree. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06250810-A (JP)
Title: X server for x-window system
Inventor: YAMAUCHI KAZUO
IPC: G06F3/048
Filed: 1993-02-24
Abstract: PURPOSE:To obtain quick multiwindow plotting corresponding to requests from many clients. CONSTITUTION:An X server 6 is provided with a main processor 7 and plural graphic accelerators 81 to 8n, and when plotting requests are outputted from many clients, respective graphic accelerators execute plotting processing in parallel and write respective processed results in a frame buffer 3a of a display 3. Thus processing speed can be improved by the parallel execution of the plotting processing.
Patent JP-S53118991-A (JP)
Title: Semiconductor device
Inventor: SAKURAI TERUO
IPC: H01L29/8605
Filed: 1977-03-26
Abstract: PURPOSE:To obtain the resistor controlling the resistance value strictly, by processing Si made to non-crystal condition with As ion injection at comparatively low temperature, recrystalizing only a part, and activating the injected As.