baber/WOPTO huggingface dataset:
Patent JP-H06185808-A (JP)
Title: Automatic hot water filling apparatus
Inventor: OCHI MIKIO
IPC: F24H1/46
Filed: 1992-12-16
Abstract: PURPOSE:To rapidly reduce an error of an actual hot water filling complete time from a reserved bathing desired set time. CONSTITUTION:A bathtub body 1 is connected to a heat exchanger for reheating for bath temperature keeping function via a circulation channel (a) for bath temperature keeping function, a hot water supply cock, a hot water supply heat exchanger and a water source are connected via hot water supply channel (b), and a circulation channel for bath temperature keeping function is connected to the hot water supply channel via a hot water filling channel (c). Further, temperature detecting means 13 is provided in the circulation channel, hot water filling quantity detecting means is provided in the hot water filling channel, control means having set means of hot water filling reversed time, hot water filling quantity, hot water temperature, etc., a counter electrically connected to the set means, hot water filling time calculator, etc., is provided. It is so constructed as to complete hot water filling at a previously input reserved time, and the hot water filling start time is calculated by a following formula. T=t1-(Q/V+t2), where T is a hot water filling start time, t1 is reserved time, t2 is reheating time for bath temperature keeping function (a calculated value calculated by the calculator), Q is a hot water filling quantity, and V is a hot water filling instantaneous flow rate (a calculated value calculated by the calculator).
Patent JP-H09176451-A (JP)
Title: Phenolic resin molding material
Inventor: FUJIMURA NOBUHISA
IPC: C08L9/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a phenolic resin molding material which can give a phenolic resin molding on which an acrylonitrile/butadiene rubber(NBR) is doubly molded to give a molding used in the fields of heavy electric equipments, automotive components, mechanical parts, kitchen utensils, etc., and having excellent adhesion between the molding and the rubber. SOLUTION: This phenolic resin molding material is obtained by blending 0.2-1.5wt.% amide wax having a melting point of 50-100 deg.C and/or 0.2-1.5wt.% amide wax having a melting point of 130-150 deg.C and 0.2-15wt.% acrylonitrile/ butadiene rubber as a base material with a phenolic resin molding material.
Patent JP-H03197939-A (JP)
Title: Substrate for photographic printing paper
Inventor: SOMA HARUKO
IPC: G03C1/775
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a substrate having high tearing strength by incorporating specified bleached kraft pulp made from maple type broad-leaved trees. CONSTITUTION:Base paper contg. bleached kraft pulp (LBKP) made from maple type broad-leaved trees is used. It is necessary to regulate the oven-dry weight concn. of the bleached kraft pulp (LBKP) at the time of beating to 5.0-5.5% and the kraft pulp (LBKP) is beaten to such a degree that 320-280ml Canadian standard freeness is attained at 20 deg.C water temp. The tearing strength of the base paper is improved and a substrate for photographic printing paper having high tearing strength is obtd.
Patent JP-H11170600-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI SHOJI
IPC: H04N1/113
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized image forming apparatus capable of detecting quantity of light with high accuracy. SOLUTION: Laser beams successively emitted from the respective laser elements 2b of a laser array 2 pass through an image forming optical system 4 to be divided by a half mirror 5 to be incident on a photosensitive drum 3 and a deflecting optical system 6. The laser beam incident on the deflecting optical system 6 is bent by a cylindrical mirror 60 having power in a main scanning direction Y so that the main beam thereof coincides on a photodetector 7 to be incident on the photodetector 7 at an almost same position. The photodetector 7 detects the quantity of the laser beam from each of the laser elements 2b individually.
Patent JP-H09180358-A (JP)
Title: Cd player
Inventor: FUJIWARA SHIGEYOSHI
IPC: G11B33/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of input terminals by transmitting a remote control signal and a CD housing lid opening and closing switch signal to a microcomputer mounted on the CD player with the same input terminal. SOLUTION: The CD player is equipped with the microcomputer 40, a switching element 43 for switching on/off by a remote control signal consisting of a pulse train and a CD housing lid opening and closing switch 41 provided in a signal path for leading an output of the switching element 43 to the input terminal 46 of the microcomputer 40, and whether the transmitted signal is the remote control signal or the CD housing lid opening and closing switch signal is judged by the microcomputer 40 based on length of duration time of a prescribed voltage level inputted from the input terminal 46 as to whether it is long or short.
Patent JP-2001149834-A (JP)
Title: Liquid atomizing device
Inventor: TANAKA SHINYA
IPC: A61M16/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid atomizing device of a simple structure not requiring a liquid feed driving source. SOLUTION: A liquid tank 14 storing a liquid to be atomized is provided on the upper section of a device body case 11, and a fine diameter section 21 of a step horn type vibrator 15 is protruded above a bottom section of the liquid tank 14, while the outer periphery of the fine diameter section 21 of the step horn type vibrator 15 is covered with a cylindrical liquid feed pipe 22 with a flange 23 on its lower end, and the liquid feed pipe 22 is supported by a supporting piece 29 of an opening 24 of an atomizing section 25 provided on the central section of a cover 12, and a mesh 27 is mounted on the upper face of the fine diameter section 21 and the upper end of the liquid feed pipe 22.
Patent JP-2000161742-A (JP)
Title: Heat exchange element and its manufacture
Inventor: FUJIMOTO TAKUYA
IPC: F24F7/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange element for preventing breathing leakage and breathing resistance from increasing due to the deformation of plates and for easily forming the gap of the air channel between the plates to a specific interval. SOLUTION: A heat exchange element can be obtained, where the increase in breathing leakage and breathing resistance due to the deformation of plates can be prevented by bringing a heat exchange element single substance 6 where a seal rib 4 and a spacer rib 5 being provided on a surface B so that a seal rib 2 and a spacer rib 3 being provided on a surface A of plates 1 can be formed by a blowing agent into contact with the seal ribs 2 and 4 and each spacer rib 3 being provided on the surfaces A and B on lamination for piling up and also the gap of the air channel between the plates 1 can be easily formed to a specific value.
Patent JP-H04205462-A (JP)
Title: Frequency distribution preparing circuit
Inventor: NISHIMURA MICHIO
IPC: G06F17/18
Filed: 1990-11-30
Abstract: PURPOSE:To prepare the frequency distribution of various combinations with the conditions of various combinations and to attain rapid processing by providing this frequency distribution preparing circuit with a means for preparing frequency distribution and a means for outputting a frequency distribution preparing request to the succeeding FPGA block to release a current block. CONSTITUTION:A CPU 1 loads data necessary for the preparation of frequency distribution from an auxiliary storage device 7 to a list memory 3. Then the CPU 1 clears the contents of a frequency distribution memory 4, sets up plural optional forming conditions in a mask memory 5, reads out logical circuit connecting information for preparing necessary frequency distribution from a program memory 2, and loads the information to respective FPGA blocks 11 to 14. Since the CPU 1 holds plural logical circuit connecting information, the frequency distribution of various combinations can rapidly be prepared by reloading these information on the CPU 1 during the operation of the system without changing hardware. Thus the frequency distribution of various combinations with the preparing conditions of various combinations can be prepared.
Patent JP-2001153255-A (JP)
Title: Valve driving system
Inventor: HASHIMOTO KATSUO
IPC: F16K31/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To enable the application even to a three-way and a four-way valve, by eliminating the necessity for complicated and experimental know-how as of thread cutting work or center aligning work for a valve element and an opening, in a simple structure. SOLUTION: A cam member 4a having a cam surface is provided in a drive part 4, a valve element is actuated by the cam surface of this cam member 4a to open/close an opening of a main unit case 2, so that the opening can be opened/closed by the valve elements 3a, 3b by a simple constitution, also a part of the main unit case 2 is constituted capable of mounting/demounting relating to a side of a stator 4b1 of a motor 4b, so that the main unit case can be separated in a manner wherein high temperature treatment of brazing or the like, even in the case it is applied relating to the main unit case 2, is prevented from being transmitted to the stator 4b1 or the like of the motor 4b.
Patent JP-2001152302-A (JP)
Title: Aluminum alloy sheet excellent in press formability, and its manufacturing method
Inventor: SAGA MAKOTO
IPC: C22C21/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for automobile use, having press formability comparable with that of the 5000 series alloys and capable of giving sufficient strength by baking finish. SOLUTION: The aluminum alloy sheet excellent in press formability has a composition consisting of, by mass, 0.1-0.6% Mg, >1.2-1.7% Si, 0.5-1.5% Cu and the balance Al with inevitable impurities and satisfying Mg+Si<=2%, and further, with respect to TS(tensile strength) and YS (0.2% proof stress) before pressing, the value of (TS-YS) is regulated to >=130 MPa, preferably >=140 MPa. This alloy sheet can be manufactured by performing solution heat treatment at 450-580 deg.C after cold rolling and then applying cooling at >=15 deg.C/s cooling rate down to a temperature between room temperature and 70 deg.C.
Patent JP-H10157434-A (JP)
Title: Axle load movement control device of two-rear-axle vehicle
Inventor: NIIYAMA JUNICHI
IPC: B60G11/46
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To properly transfer axle load between the two rear axles of a two- rear-axle vehicle without being affected by a loaded state, or the like the axle load distribution between the two rear axles being controlled according to live load. SOLUTION: When a two-rear-axle vehicle is vacant, for example, compressed air is fed from a tank 10 through a first magnet valve M1 opened and closed by a controller 20 to an air spring 8 working in the direction in which a driven rear rear axle is lifted, and thereby the desired air pressure is held within the air spring 8 to make the axle load of a driving rear front axle greater than that of the driven rear rear axle by an appropriate amount, so that the desired axle load of the driving rear front axle relative to the vehicle total weight detected by a front axle load sensor 23 and a rear axle load sensor 24 can be attained all the time.
Patent JP-H05153276-A (JP)
Title: Communication equipment
Inventor: KUROSAWA YUJI
IPC: H04N1/00
Filed: 1991-11-27
Abstract: PURPOSE:To provide a communication equipment which can be made inexpensive and small. CONSTITUTION:When an I/O port 27 sends a requiring signal transmitting memory data to the dialer IC 24 of a telephone set 14 and the dialer IC 24 sends the preparing OK signal to the I/O port 27, the I/O port 27 sends memory data and a memory address to the dialer IC 24 and memory data for a facsimile is registered in nonvolatile RAM 24a in the telephone set 14. In the case of fetching out data registered in nonvolatile RAM 24a to the side of a facsimile equipment, when the I/O port 27 sends the requiring signal of memory data and the memory address to the dialer IC 24 of the telephone set 14, the dialer IC 24 reads registration data to send it to the I/O port 27.
Patent JP-2000165601-A (JP)
Title: Image reader
Inventor: HAGIWARA ISATO
IPC: H04N1/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To move an image read system of the title image reader to a read position of an automatic draft reader ADF with high precision and to make the device small in size at low cost. SOLUTION: After an operating speed reaches a constant speed (low speed), data relating to detection of a change point of a black/white marker are read from a memory 12, decoded and fed to an image processing section 11. The image processing section 11 receives a command to start detection of the change point of the black/white marker. When detecting this change point, the image processing section 11 informs a motor control section 14 of it. When receiving the notice, the motor control section 14 instructs a motor driver 46 to stop a stepping motor 47. The motor driver 46 stops a stepping motor 47.
Patent JP-H10174948-A (JP)
Title: Method and apparatus for producing heavy metal-containing slag melt
Inventor: KATO MASATOSHI
IPC: B09B3/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of a heavy metal or a toxic substance by melting fly ash at low temp. so as not to evaporate the heavy metal or toxic substance in fly ash by mixing a heavy metal-containing fly ash component and a slag component and melting the resulting mixture at specific melting temp. to obtain melt. SOLUTION: A fly ash component 2 containing transpiration metals such as cadmium, lead or hexavalent chromium and a toxic substance such as arsenic or selenium, sodium nitrate as a slag component 3 and boric acid as a melting pt. falling agent 4 of the slag component 3 are prepared and the burner 14 of a heating chamber 11 is ignited to control the heating chamber 11 so as to hold the temp. thereof to 500-750 deg.C. Subsequently, the fly ash component 2, the slag component 3 and the m.p. falling agent 4 are put in a hopper 7 to be mixed by stirring blades 13 and the resulting mixture is supplied to a heating passage 8 to gradually heat the respective components in the heating passage 8 and the flowable components are allowed to flow from a horizontal part 8A to the lower vertical heating passage 8 as melt to be gathered to a receiving tray 18.
Patent JP-H0949089-A (JP)
Title: Heat resistant member and its production
Inventor: WADA KUNIHIKO
IPC: C23C4/08
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To produce a heat resistant member preventing the deterioration of the coating layer due to the formation of a nitride and the deterioration of the substrate by improving nitriding resistance. SOLUTION: In this heat resistant member provided with a metallic coating layer made of an M-Cr-Al-Y alloy layer (M is Fe, Ni or Co) 2a coated on the surface of a substrate 1, the M-Cr-Al-Y alloy layer 2a includes a region 2b in which at least one kind of nitride forming element selected from among Sc, Th, Ce, La, Ti, Zr, Hf, Nb and Ta is contained at a high concn.
Patent JP-H11170078-A (JP)
Title: Laser beam machining device
Inventor: KATO MAKOTO
IPC: B23K26/064
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To perform such laser beam machining as surely enables conduction between close conductive layers by precisely detecting the condition of drilling, thereby controlling the machining. SOLUTION: The laser beam machining device is equipped with an incident light detector 14 for detecting the intensity of light emitted from a laser generator 1 and with a reflection light detector 17 for detecting the intensity of reflection light from a workpiece 8, controlling a laser beam based on the comparison between the relative reflection light intensity on one part, which is calculated from the incident light intensity and the reflection light intensity detected by each detector 14, 17 and which is also corresponding to the intensity of the reflection light from the machining zone 11 of the workpiece, and a prescribed reference value on the other part; in this laser beam machining device, typically, the diffracted light of a laser beam entering the incident light detector 14 and the one entering the reflection light detector 17 are substantially equal to each other in the degree.
Patent JP-H07201990-A (JP)
Title: Pattern forming method
Inventor: TSUKAMOTO MASANORI
IPC: C23C16/40
Filed: 1993-12-28
Abstract: PURPOSE:To suppress a standing wave effect and obtain a stable resolution by a method wherein a reflection-proof film is left on a lower layer wiring pattern and the reflection-proof film and the lower layer wiring pattern are covered with an insulating film which transmits a light and satisfies reflection-proof conditions. CONSTITUTION:An SiO2 material film whose complex refractive index has a real part n=1.52 nm and an imaginery part k=0 and whose thickness is 140 nm is formed over the whole surface of a wafer as an insulating film 9. Then a photoresist coating film 11 which has constants n=1.80 and k=0.011 is applied so as to have a thickness of 840nm and selectively exposed with a KrF excimer laser. In order to expose the photoresist coating film 11 with a high resolution, it is necessary to have a reflection- proof film 6 composed of an SiON system material film which has constants n=2.12 and k=0.60, has a thickness of 29nm and formed by a plasma CVD method and, further, to have the insulating film 9 satisfy reflection-proof conditions. The swing curve of the photoresist coating film 11 in respect of the thickness of the insulating film 9 is produced and the film thickness with which the amplitude ratio of a standing wave formed in the coating film 11 shows the minimum value satisfies the reflection- proof conditions of the coating film 11.
Patent JP-H07148185-A (JP)
Title: Method of measuring substance contained in liquid specimen and measuring apparatus and measuring part unit thereof
Inventor: NAKAHARA KIMIHIRO
IPC: A61D1/00
Filed: 1993-12-01
Abstract: PURPOSE:To measure simultaneously a number of substances in a living body beyond what are through possible to be measured by means of chromatography and measure even a substance with a short half life in a living body before the half life in measuring substance in a living body. CONSTITUTION:A sending and supply means 1, an intaking unit 2, a measuring part unit 3, and a chromatography 4 are installed. The intaking part unit 2 is provided with an inlet tube 21 and an outlet tube 22, both of which are connected by a U-shaped permeation tube 23. The inlet tube 21 and a syringe pump 10 are connected by a sending and supply tube 11. The outlet tube 22 and the chromatography 4 are connected by a sending and supply tube 12. The sending and supply tube 12 is provided with the measuring part unit 3. Two bores for inserting electrode are formed on the unit base of the measuring part unit 3. An anode side electrode 36 is inserted in one bore, and a cathode side electrode 37 capable of intaking substantial particles through a permeation membrane is inserted in the other bore.
Patent JP-2001154719-A (JP)
Title: Method for interpolating free curve
Inventor: CHIJIWA ATSUSHI
IPC: G05B19/4103
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To execute efficient processing at a speed corresponding to processing accuracy based on a processing process even when the speed of only a part of a curve is commanded. SOLUTION: A processing program in which a speed command value is described in each block expressing a unit curve obtained by dividing a free curve by a certain unit is inputted and acceleration/deceleration is controlled by using the speed command value of each unit curve as a limit speed. When the speed command value is not described in the block expressing the unit curve, a numerical controller interprets the description of a speed command value commanded by a block expressing a preceding unit curve or a block existing before the interpolation section of the free curve and acceleration/ deceleration is executed by using the speed command value of a previously stored block as a limit speed. Since the free curve is a NURBS curve, the unit curve is a curve formed by specifying only the number of control points of a rank.
Patent JP-H08183166-A (JP)
Title: Printing paper start end fitting device for rotary screen process printer
Inventor: TAKAHASHI YASUHIRO
IPC: B41L13/04
Filed: 1994-12-28
Abstract: PURPOSE: To move securely a printing paper from a start end to a paper ejection line by providing a combination of a pressing component of a pawl type for pressing down the start end of a printing paper onto a back press device and a printing paper start end floating means for floating the start end of the back press device. CONSTITUTION: A component 72 constituting a part of a printing paper start end floating means is mounted on a replenishing channel component 64 and a bar component 58 is rolled around a rolling axial line 62, and a pressing component 40 is rolled between a pressing operation position for pressing down a start end 66 and a release position of the printing paper. Correspondigly the component 72 is rolled around the rolling axial line 62, and when the pressing component 40 is opened, the component is released correspondingly between a pushing position for pushing up the start end 66 of printing paper from a support face 70 to a position of floating the start end beyond a cylindrical outer peripheral contour 68 of a back press roller and a non- working position below the support face 70 when the pressing component 40 is rolled to the pushing position.  As a result, the start end 66 of the printing paper is scraped up by a printing paper release pawl 52.
Patent JP-H10175410-A (JP)
Title: Tire for motorcycle
Inventor: HIROSE KAZUHIRO
IPC: B60C15/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve turning performance by providing a carcass serially provided with roll-in parts passing inside in the radial direction of bead cores and rolling up outside in the radial direction, and bead apexes rising between the main body part of the carcass and the roll-in parts. SOLUTION: A tire 1 for motorcycle is provided with a carcass 9 serially having roll-in parts 7 passing inside in the radial direction of bead cores 5 and rolling up outside in the radial direction, and bead apexes 10 extending to outside in the radial direction between the main body part 6 of the carcass 9 and the roll-in parts and made of taper hard rubber. By providing the roll-in parts 7 in this way, the main part 6 can be kept circular shape near to a natural equilibrium state, and hence external force is effectively absorbed at turning run.