baber/WOPTO huggingface dataset:
Patent JP-H0228345-A (JP)
Title: Method of judging direction of mesa of inp substrate
Inventor: TANI TAKEHIKO
IPC: G01N21/91
Filed: 1988-07-18
Abstract: PURPOSE:To enable securely judging the directions of the mesa of an InP substrate by a simple method by etching the surface of the InP substrate with phosphoric acid, oxygenated water, or mixture of phosphoric acid and oxygenated water, including the specified quantity of sulphuric acid in all cases, and judging the etching pattern. CONSTITUTION:The surface of an InP substrate is etched with phosphoric acid, oxygenated water, or mixture of phosphoric acid and oxygenated water, including 25-70% by volume of sulphuric acid in all cases, to make a slender etching pattern. The direction of the longitudinal axis of the etching pattern is judged to be the forward mesa direction and the direction of the transverse axis to be the reverse mesa direction. The longitudinal direction and the transverse direction agree with the forward mesa direction and the reverse mesa direction respectively to enable judging the directions of the mesa. This enables judgement without using special equipment.
Patent JP-2001008634-A (JP)
Title: Soluble polymerized gelatin, its production and method for adjusting its solubility
Inventor: SUZUKI HIROHITO
IPC: A23J3/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a soluble polymerized gelatin having safe edibility, low viscosity and improved workability in processing and useful for foods, pharmaceuticals, etc. by reacting a solution containing a prescribed amount of gelatin with a solution containing a prescribed amount of a polyphenol to effect the crosslinking of the gelatin. SOLUTION: A solution containing 1-15 wt.% gelatin is made to react with a solution containing 0.1-2.0 wt.% polyphenol such as proanthocyanidin e.g. at pH 4-8 and 40-80 deg.C to form crosslinks and obtain a soluble polymerized gelatin. Preferably, the formulation ratio of the polyphenol (solid) to the gelatin (solid) is >=0.1 wt.% and the solubility of the soluble polymerized gelatin is adjusted by adjusting the period to keep the gelatin at 40-60 deg.C and relative humidity of 50-80%.
Patent JP-S6070864-A (JP)
Title: Howler tone transmitting system
Inventor: NAKANISHI TADASHI
IPC: H04M19/02
Filed: 1983-09-27
Abstract: PURPOSE:To attain high density and miniaturization of a howler signal generating source and a switch matrix or the like by switching the amplification factor of a signal of a subscriber circuit at the transmission of howler tone with that at talking so as to transmit a howler tone having sufficient sound volume to the subscriber. CONSTITUTION:A subscriber circuit 4 includes a CODEC5 converting a PCM coding signal into an analog signal, an amplification factor changeover switch 6, a DC current supply circuit 7 and arithmetic amplifiers A1, A2 constituting an amplifier circuit. A digital signal generator 1 generates a howler signal as a pattern of a PCM code, and a howler signal subject to PCM is applied to a prescribed subscriber circuit 4 via a time division switch matrix 2. The amplification factor changeover switch 6 is thrown to the position (a) in the case other than the transmission of howler tone, and a signal from the CODEC5 is amplified with the amplification factor decided by resistors R1, R3 and transmitted to the subscriber. The switch 6 is controlled by a control signal from a central controller 3. The talking current to the subscriber 8 is supplied from the DC current supply circuit 7.
Patent JP-S5981663-A (JP)
Title: Powder supplying device
Inventor: MAAKASU AREN RABAARE
IPC: B65D88/28
Filed: 1983-09-27
Abstract: PURPOSE:To prevent powder from falling irregularly and to hold the flow velocity of the powder constant by providing a powder container with a neck part and a buffle, and setting the both at specific angles to a horizontal surface and selecting the oscillation frequency of the container independently. CONSTITUTION:The container 1 has one slanting side wall 2, one vertical side wall 3, and the baffle 4 provided to the vertical side wall 3 to prevent irregular supply of the powder, and is provided with the neck part 5 successively to the side wall 2. When an oscillating machine is not in operation, no toner powder is supplied from the neck part 5, but when the oscillating machine operates to supply the toner powder from the neck part 5, the toner powder is supplied irregularly by being forced to fall on the side wall 3 like a falls. The baffle 4 is provided at the entrance of the neck part 5 near the bottom of the side wall 3, so this irregular flow is reduced greatly. The upper angle 30 at which the baffle 4 crosses the side wall 3 is set within the same angle range with the slanting angle 10 of the front wall 2.
Patent JP-H0924334-A (JP)
Title: Formation of multicolor pattern coating film excellent in workability and its steel sheet
Inventor: UENO NAGAHARU
IPC: B32B27/30
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To form a multicolor pattern coating film industrially, excellent in decorativeness and workability. SOLUTION: An electron beam-curing coating material consisting essentially of a colored grain, a low electron beam-sensitive polymer having >=10,000mol.wt. and an oligo(meth)acryloyl including >=2 (meth)acnyloyl group in one molecule is applied on a substrate in one layer and irradiated with an electron beam.
Patent JP-H0465491-A (JP)
Title: Evaluation of coal for producing pulverized coal
Inventor: YAMASHITA MICHIHIKO
IPC: C10L5/00
Filed: 1990-07-05
Abstract: PURPOSE:To evaluate and select coal and to prevent clogging of piping with pulverized coal by drying powdered coal, granulating, sifting the granulated coal, measuring a sieve residual ratio and comparing the measured value with a standard value. CONSTITUTION:Coal is powdered, dried until ultimate water content value in practical drying facilities (e.g. by air flow drying at 200 deg.C for 2 seconds) is attained, granulated, a granulated material is sifted by a sieve (e.g. 1 mm mesh) for a fixed time (e.g. 30 seconds) and then sieve residual ratio is measured. The measured value is compared with a standard value set based on correlation between sieve residual ratio and frequency of piping clogging to evaluate coal for producing pulverized coal.
Patent JP-H04232869-A (JP)
Title: Cup-holder moving apparatus in analyzer
Inventor: AREKUSANDAA HIRUSHIYU
IPC: G01N35/04
Filed: 1991-07-19
Abstract: PURPOSE: To simply, certainly and rapidly perform indexing by bringing an index wheel into engagement with the cup and gear on a cup holder in the cup holder moving apparatus of an analyser. CONSTITUTION: A cup 11 is provided on the cup holder 12 on a plate and used in order to mix a viscous fluid (e.g; blood) with a diluent. The cup holder 12 is placed on an endless belt 15 to be driven in a frictionally engaged state in order to accurately position the cup 11 on a treatment station B and an index wheel 19 is brought into engagement with the cup 11 to be incrementally driven and a sensor 27 is arranged in close vicinity to the index wheel 19 and the sensor means 27 detects the passage of the cup 11 and the cup 11 determines the index position of the index wheel 19 positioned on the treatment station B.
Patent JP-S5877572-A (JP)
Inventor: DENISU DABURIYUU BAASHIYUTAA
IPC: F27B14/10
Filed: 1982-10-14
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-S5880006-A (JP)
Inventor: FURUKAWA GENZOU
IPC: E01C19/48
Filed: 1981-11-09
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-H092892-A (JP)
Title: Pull up apparatus for semiconductor single crystal
Inventor: UMEKI TOSHIRO
IPC: C30B29/06
Filed: 1995-06-22
Abstract: PURPOSE: To make SiO evaporated from a silicon melt quickly discharged outside a furnace in pulling up of a semiconductor single crystal by CZ method. CONSTITUTION: An annular vessel 3 formed on an upper end of a heat insulator 2 and an upper end of a flow straightening cylinder 4 is fitted on the upper face of the vessel 3. Horizontal slits 7 are opened on the upper end of inner peripheral face of the annular vessel 3 at equal intervals and a hole in a lower face of the annular vessel 3 is connected to an exhaust port 10 of a main chamber 5 through a pipe 9. An inert gas 12 lowering along inner face of the flow straightening cylinder 4 flows through a gap between the flow straightening cylinder 4 and the silicon melt 13 and rises along an outer face of the flow straightening cylinder 4.  SiO evaporated from the silicon melt 13 quickly rises together with the inert gas and is aspirated into the annular vessel 3 passing through the slits 7 and is exhausted outside the main chamber 5 passing through the pipe 9 and an exhaust pipe 18. Therefore, floating of SiO in the circumference of a quartz crucible 8 is reduced and lowering of percentage of single crystal caused to SiO can be improved.
Patent JP-S5971424-A (JP)
Title: Rotary bobbin feeder
Inventor: MURAMATSU SHIGERU
IPC: B65H67/06
Filed: 1982-10-13
Abstract: PURPOSE:To provide a rotary bobbin feeder capable of feeding bobbins one by one from the bobbin container placed around the circumference of a rotary drum to the bobbin holder, and detecting the empty state of the bobbin container. CONSTITUTION:The bobbin containers 13 are formed by the outer circumference of the rotary drum 12, a number of partition plates 14 protruded from the outer circumference at regular intervals, and a cylindrical guide wall 15 surrounding said partition plates. A bobbin delivery port 16 is attached to the central lower part of the guide wall 15. The rotary drum 12 is rotated intermittently at a definite angle e.g. by a stepping motor, and the emptiness of the bobbin chamber is detected by a detector when the rotary drum 12 is rotated a full turn and the bobbin chamber is returned to the start point.
Patent JP-H0628375-A (JP)
Title: Production of detailed statement for physical distribution industry
Inventor: NAKAJIMA YAMATO
IPC: G06Q10/10
Filed: 1992-07-07
Abstract: PURPOSE:To extremely improve the reliability and the extending performance for output of a detailed statement by producing the detailed statement based on the bar code information and the image information. CONSTITUTION:An invoice 1 where the bar code information and the image information are written is scanned by a bar code/image input device 4. Thus the detailed statement information including the invoice number 1B, the consignor number 1C, the arriving consigner name 1A, the remarks column 1D, etc., which are inputted to an information input/output control part 5 are stored in a the detailed statement information storing file 6. When a detailed statement is issued, a detailed statement print control part 7 reads detailed statement information out of the file 6. These read information are edited for each consingnor. Then, the invoice number 9B, the image output arriging consignor name 9C, and the remarks column 9D are printed on a consignor-based detailed statement 9 with a dot impact type or non-impact type printer 8.
Patent JP-H0228812-A (JP)
Title: Constant voltage circuit
Inventor: SUZUKI FUMIO
IPC: G05F1/613
Filed: 1988-07-19
Abstract: PURPOSE:To easily change an output set voltage value by adding a circuit, for which n pcs. of resistors and n pcs. of diode-connected transistors are serially connected in a regular direction. CONSTITUTION:The constant voltage circuit is connected so that the collector of a transistor (Tr) T1 whose emitter is connected to earth is connected with the base and to one edge of a resistor R1. The other edge of this resistor R1 is connected through a resistor R2 to the collector of a Tr T2 and this emitter is connected through a resistor R3 with the earth. The base of a Tr T3 is con nected to the collector of Tr T2, the emitter is connected to the earth and the collector is connected to an output terminal VR2. In such a case, the n pcs. of resistors R11-R1n and the n pcs. of diode-connected Tr T11-T1n are serially connected between the output terminal VR2 and the connecting point of the resistors R1 and R2. Thus, the voltage value of a high output voltage level can be obtained while a temperature coefficient is kept at zero.
Patent JP-S5969797-A (JP)
Inventor: MURATA HATSUO
IPC: G10L19/005
Filed: 1982-10-15
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-H0345490-A (JP)
Title: Emergency alighting posture controller for hydrofoil craft
Inventor: SAITO YASUO
IPC: B63B1/28
Filed: 1989-07-12
Abstract: PURPOSE:To improve the riding comfort at the time of emergency lighting by providing an operation start signal generating means, a delay means, a tilting bias signal generating means, etc., and making it alight on the water in the backward tilting posture lowering the stern part immediately after the alighting start at the time of emergency alighting from the conditions of advancing with foils. CONSTITUTION:An action start signal generator 90, which outputs a pulse-shaped action start signal TP when the depth setting signal HC from a depth setting lever 61 has become above a specified value K, is provided in an emergency alighting posture controller EPC which controls the action of each flap of port and starboard at the rear, when alighting on the water in emergency in the forward tilting posture by operating a depth setting lever 61 so as to tilt a front flap upward, in such a case as to avoid the collision with other slip, or the like during advance with foils of a hydrofoil craft. And at the time of occurrence of the signal TP, a delay circuit 91 outputs a delay action start signal DTP, and according to this DTP a tilting bias signal generating circuit 92 outputs a tilting bias signal BS which instructs it to tilt each rear flag upward a specified angle.
Patent JP-S57103525-A (JP)
Title: Checking system of request signal
Inventor: MURANO HATSUO
IPC: G06F13/00
Filed: 1980-12-19
Abstract: PURPOSE:To increase the processing capacity for a checking system of a request signal, by providing a flag signal line for transmission of the flag signal between devices A and B and at the same time constituting the device B so that the flag signal having a logic value different from the previous logic value when the request signal is transmitted. CONSTITUTION:When a device 12-0 transmits a request, a device 11 receives a request signal REQO and a flag signal FLGO. A channel checks the signal FLGO to store it in a flag information storing region FA if a positive value is shown. After this, a service-out signal SVOO having a certain time length is transmitted to be set to a flip-flop 20 of the device 12-0. The signal REQO and the signal FLGO are turned during the next request of the device 12-0. The channel compares the preserved signal FLGO with the received signal FLGO. Then an error process is carried out when a coincidence is obtained; and the signal SVOO is transmitted if no coincidence is obtained. The service-out signal will do if it is turned on for a certain period of time and has not to wait for the off of the request signal. Furthermore, the time monitor step is eliminated for a microprogram.
Patent JP-2001002177-A (JP)
Title: Toilet seat packing structure
Inventor: YAMAZAKI HARUO
IPC: B65D85/64
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat packing structure which does not damage a toilet seat even when it falls being packed largely exposed. SOLUTION: This is a toilet seat packing structure where a top face packing material 2 is placed wholly covering the top face of a toilet seat 1 on the top of the toilet seat 1, and a packing band 4 is wound around the top and bottom of the seat 1. At the end edge of the material 2, a protrusion 5 protruding sideways from the side face of the seat 1 is provided, and the band 4 runs through a notch 6 provided at the end edge of the material 2.
Patent JP-H0928312-A (JP)
Title: Feed for animal
Inventor: NAKANO YOSHIHIKO
IPC: A23K1/16
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain an animal feed having elasticity and tooth-cleaning effect as well as excellent palatability such as chewability by compounding gelatin and zeolite. SOLUTION: The objective feed is produced by compounding a feed raw material with a gelatin (preferably having an average molecular weight of 61,000-67,000) and a zeolite (preferably having a particle size of 300-40 mesh) at a zeolite/gelatin ratio of (1-30):1 to obtain a feed raw material containing 10-30wt.% of gelatin and 1-10wt.% of zeolite. The feed for animal compounded with gelatin and zeolite is preferably modified with a transglutaminase to improve the palatability and the chewability. The raw material is preferably incorporated with 0.002-1wt.% of a tramsglutaminase and reacted at pH5-8 and 50 deg.C for 1-3hr. The raw material treated with transglutaminase is preferably heat-treated for the inactivation of transglutaminase and the sterilization of the material.
Patent JP-S6297512-A (JP)
Inventor: KAARU GIYOORAN ARUNENGU
IPC: A47F/
Filed: 1986-08-01
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-S57107349-A (JP)
Title: Skew preventive device for paper feeder
Inventor: ISHIZU HISAO
IPC: B65H3/06
Filed: 1980-12-22
Abstract: PURPOSE: To prevent the skew of a paper sheet, by providing a position changeable retainer member on the paper sheet fed out from a feed paper mount and holding the sheet with side guides.  
     CONSTITUTION: In this constitution, a paper sheet 1 placed on a feed paper mount 2, even if curled, can be flatly spread by applying weight of a retaining rod 9 and rollers 10. Consequently, side ends of the paper sheet 1 are not detached from side guides 4, and movement of the sheet is controlled to the direction at a right angle with the conveyed direction of the paper sheet 1, then the paper sheet 1 is fed out to the conveying direction straight from the feed paper mount 2, thus a skew of the paper sheet 1 is not caused in a position from the feed paper mount 2 to conveying rollers 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0779331-A (JP)
Title: Memory control circuit for printer
Inventor: ISHIGE HIROYUKI
IPC: H04N9/79
Filed: 1993-06-25
Abstract: PURPOSE:To obtain a memory control circuit coping with various input data and various input devices whose resolution differs in a full color printer. CONSTITUTION:The memory control circuit is made up of registers 15, 18 storing a print start position and a print size of print data, counters 14, 17 counting a dot number of the print start position and the print size, comparator circuits 16, 19 comparing the print start position and the print size with the counts, magnification controllers 24, 25 setting the magnification of the print size based on the dot number counted by the counters 14, 17 optionally, and a memory read address controller 22. When the comparator circuits 16, 19 of the print start position detect the coincidence of numerals, the print size dot number counters 11, 12 start counting and the read address controller 22 generates a read address from the count of the counters 11, 12, then the print start position and the print size are designated optionally.
Patent JP-S6423141-A (JP)
Title: Transparency measuring method
Inventor: NISHIMURA TETSUO
IPC: G01N21/47
Filed: 1987-07-20
Abstract: PURPOSE:To easily measure the transparency of a sample such as human skin with high accuracy by projecting the periphery of the sample, and measuring internally scattered light which is scattered by the transparent layer of the sample. CONSTITUTION:While the sample opening part 5 of a light shielding body 1 is open, namely, while a cover plate 4 is detached, the lower end part of the light shielding body 1 is made to about on the sample, a position where transparency is to be measured is positioned in the opening part 5, and the sample is irradiated with light from a light source part 2. Then reflected light from the sample is received by a light receiving part 3 and received by a photometric device connected to the light receiving part 3 to measure the spectral reflection factor R1 of the reflected light. Then the cover plate 4 is mounted on the opening part 5 of the light shielding body 1 and the sample positioned at the small opening part 6 of the cover plate 6 is irradiated with light from the light source part 2 and similar operation is performed to measure the reflected light from the sample positioned in the opening part 6, and the spectral reflection factor R2 of the reflected light. Then the transparency of the sample such as human skin is easily measured with high accuracy from the measured values of the spectral reflection factors R1 and R2.
Patent JP-H093570-A (JP)
Title: Ornamental member made of hard gold alloy with high gold content
Inventor: FURUKAWA KIYOSHI
IPC: C22C5/02
Filed: 1995-06-23
Abstract: PURPOSE: To provide a high hardness ornamental member hardly causing abrasions and scratches by specifying respective contents of Ca, Be, B, Al, Si, Co, Ni, Sn, Pb, rare earths, etc., in an Au alloy. CONSTITUTION: The ornamental member is constituted of a hard alloy of high Au content, having a chemical composition consisting of 200-2000ppm of one or >=2 kinds among Ca, Be, and B, 10-1000ppm of one or >=2 kinds among Al, Si, Co, Ni, Sn, and Pb, 10-1000ppm of one or >=2 kinds among rare earth elements including Y, 10-1000ppm of one or >=2 kinds among Ru, Ir, and Rh, and the balance >=99wt.% Au. Further, economically, this Au alloy has superior characteristics required of the material for ornamental member which needs to keep high strength even after heating at the time of brazing, etc.
Patent JP-H0347340-A (JP)
Title: Ascending/descending device for toilet stool
Inventor: YAMAMOTO OSAMU
IPC: E03D11/02
Filed: 1989-07-13
Abstract: PURPOSE:To enable a toilet stool main-body to be regulated at an arbitrary level by setting an ascending/descending base having fitting-on holes for fitting- on-retaining the toilet stool, on spiral rods to ascend or descend freely, and by drive-connecting the respective spiral rods and a driving source to each other with the rotation transmitting means of a chain or the like. CONSTITUTION:An ascending or descending base 3 is composed of spiral rods 8 which can ascend or descend, the ascending/discending base having fitting-on holes 7 for retaining a toilet stool 1, and a driving source 15 containing a brake device, on leg stands 10a formed at the four corners of a floor surface 2. On the driving source 15 and the respective spiral rods 8, sprockets 16, 11 are fitted, and they are wound up with a chain 17, and by the rotation transmitting means of the chain 17 or the like and by the start of the driving source 15, the toilet stool 1 is moved upward or downward. Besides, to the drain pipe 19 of the toilet stool main-body 1, a drain cylinder 21 embedded on the floor surface via an O-ring 20 is connected to be vertically moved. As a result, the toilet stool main-body 1 can be regulated on an arbitrary level by the movement of the spiral rods 8.
Patent JP-2001009994-A (JP)
Title: High frequency fusible laminate and production thereof
Inventor: TAKA TOSHIO
IPC: B32B27/32
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency fusible laminate free from surface stickiness and excellent in high frequency fusibility and a method for producing the same. SOLUTION: A high frequency fusible laminate has (A) a layer comprising an ethylene/α-olefin copolymer with a density of 0.88-0.96 g/cm3, a melt flow rate of 0.01-50 g/10 min, a mol.wt. distribution (Mw/Mn) of 1.5-4.0 and a compsn. distribution parameter Cb of 2 or less and (B) a layer comprising high frequency exothermic polyolefin and is produced by water cooling inflation molding.