baber/WOPTO huggingface dataset:
Patent JP-H09141314-A (JP)
Title: Control of edge dropping
Inventor: TATENO JUNICHI
IPC: B21B37/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To shorten the length of the defective part of edge dropping due to a late shifting velocity of work rolls and to restrain wear of work rolls. SOLUTION: In the case of controlling edge dropping, a target manipulated variable ΔC (C2-C1) and ΔS (S2-S1) required for modifying the increase in edge dropping (EX2-EX1) into zero are respectively calculated by singly changing a work roll crossing angle and a work roll shifting position. At the time of modifying edge dropping, first, only work roll crossing is manipulated by the target manipulated variable ΔC to change the angle C1 into the angle C2. Next, the target manipulated variable ΔS of work roll shifting is manipulated to obtain the shifting position S2 while manipulating to return the work roll crossing angle into the original angle C1 so that the edge drop modifying effect amount by shift handling is offset while manipulating work roll shifting from the position S1.
Patent JP-H03162417-A (JP)
Title: Polyether-based copolymer and production thereof
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1989-11-21
Abstract: PURPOSE:To obtain a new copolymer having excellent heat resistance, mechanical strength, chemical resistance, etc., by reacting a dihalogenobenzonitrile with bis(halobenzoyl)biphenyl and biphenol in the presence of an alkali metallic compound in a neutral polar solvent. CONSTITUTION:A dihalogenobenzonitrile [e.g. 2,6-dichlorobenzonitrile shown by formula I (X is halogen)] is reacted with a 4,4'-bis(4-halobenzoyl)biphenyl (e.g. compound shown by formula II) and a 4,4-biphenol shown by formula III in the presence of an alkali metal compound [preferably alkali metal (hydrogen)carbonate] in a neutral polar solvent (e.g. DMF) preferably at 180-330 deg.C for 1-5 hours to give the objective copolymer which comprises a repeating unit shown by formula IV and a repeating unit shown by formula V and has a molar composition ratio of formula IV/(IV+V) of 0.45-8.80 and >=1,000 poise melt viscosity at 400 deg.C.
Patent JP-2000132845-A (JP)
Title: Driving control device of driving device and optical disk device
Inventor: MIYAJIMA TAKEO
IPC: G11B7/085
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a driving control device of the driving device, which appropriately control the driving of a driving device, and to provide an optical disk device having the driving control device. SOLUTION: A driving control device 100 consists of a driver circuit 130, which drives a driving device 140, a control circuit 110, which controls the driving of the device 140 through the circuit 130, and a level shift circuit 120 which shifts the control signals (voltages) from the circuit 110 and inputs the signals to the circuit 130. It is desirable to constitute the circuit 120 of an inversion amplifier or a common-mode amplifier. Moreover, it is desirable that the absolute value of the amplification of the circuit 120 is set to be not more than one.
Patent JP-H05143592-A (JP)
Title: Document editing device
Inventor: KURITA KEIKO
IPC: G06F17/24
Filed: 1991-11-19
Abstract: PURPOSE:To easily replace only a certain word in an arbitrary section. CONSTITUTION:To replace a word, a CPU 1 performs the following operation conforming a replacement processing program 31a included in a program stored in a program area 31 of a ROM 3. That is, a munually designated retrieval area is identified and a retrieval word is retrieved in the identified retrieval area. The retrieved word is replaced with a replacement word in accordance with prescribed designation such as replacement instruction or integral replacement instruction.
Patent JP-H03165172-A (JP)
Title: Picture reader
Inventor: FUKUHARA AKIKO
IPC: H04N1/028
Filed: 1989-11-24
Abstract: PURPOSE:To attain proper reading by vibrating a light emitting element array in the case of reading a picture of an original so as to avoid uneven luminous quantity. CONSTITUTION:A line image sensor 1 is provided with a light emitting element array 13 in parallel and a means 300 vibrating the light emitting element array 13 in the main scanning direction. When an original S reaches a read position, a CPU 101 closes a switch 304 and a side of permanent magnet 301 of an iron core 303 is polarized to the S pole and a side of the LED array 13 is magnetized to the N pole. In this case, the LED array 13 is moved in the direction of the arrow P and the CPU 101 opens the switch 304 for a prescribed time elapsed, the permanent magnet 301 and the iron core 303 are parted and the LED array 13 is moved in the direction of the arrow Q. The CPU 101 closes/openes the switch 304 for each prescribed time in this way, then the LED array 13 is able to be vibrated. Thus, uneven luminous quantity among light emitting elements is eliminated.
Patent JP-H02148311-A (JP)
Title: Temperature control method
Inventor: MOTOMURA MASAKI
IPC: G05D23/19
Filed: 1988-11-30
Abstract: PURPOSE:To perform high-quality temperature control by performing 100% continuous control when a difference to be controlled is large and intermittent ON/OFF control by using negative feedback produced by a time delaying element when the difference becomes smaller. CONSTITUTION:In case the temperature value of an object 4 to be controlled is extremely lower than an aimed temperature value, the output of a thermocouple is extremely low even when the output is amplified 3. The output of an adder 1 is positive and a comparator 6 is turned on and outputs a continuous positive output which turns on a heater 7. On the other hand, when the temperature of the object 4 is extremely higher against the aimed temperature value, the output of the thermocouple 5 is extremely high and, accordingly, the output of the adder 1 comes to negative and the heater 7 is disconnected. As the temperature of the object reaches the aimed temperature, the difference between the aimed value and output of the amplifier 3 approaches zero. When the output of the comparator 6 is positive, the output of a time delaying element 8 comes to positive after the elapse of time and is inverted to negative by means of positive/negative inversion circuit 2. Therefore, the output of the adder 1 becomes negative from positive and inverts the output value of the comparator 6 and, as a result, the heater 7 is disconnected.
Patent JP-2000133304-A (JP)
Title: Non-aqueous electrolyte and lithium secondary battery using it
Inventor: HAMAMOTO SHUNICHI
IPC: H01M10/05
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery equipped with excellent cycle characteristic, electric capacity, charged condition holding characteristic. SOLUTION: A lithium secondary battery includes a non-aqueous electrolytic solution formed by dissolving electrolyte in a non-aqueous solvent and containing a derivative of disulfonic acid ester expressed by general formula I, where R is alkyl radical of a carbon number 1-4 and (n) is integer between 2 and 6.
Patent JP-H11115786-A (JP)
Title: Housing connecting construction for power steering device
Inventor: KITAHATA KOJI
IPC: B62D5/12
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent a pinion housing made of magnesium alloy from corroding by interposing resin material in the condition of approaching the end part of the pinion housing and the end part of a cylinder tube to each other, and fixing the pinion housing and the cylinder tube to each other. SOLUTION: Through holes 1d, 2d are positioned to each other, so as to form a plurality of communicated through holes. Under this condition, by using necessary metal molds, jigs, and the like, resin injection molding is executed on the connecting part of the pinion housing 1 and the cylinder tube 2. A resin member 3 entering the through holes 1d, 2d and solidified is formed. Hereby, the connecting part of the pinion housing 1 and the cylinder tube 2 is perfectly covered with the resin member 3, and not exposed. Consequently, even if it is splashed with electrolytic water solution, the solution does not invade the connecting part of the different metals, and corrosion of the pinion housing made of a magnesium alloy is prevented from occurring.
Patent JP-H08160552-A (JP)
Title: Reproducing device for film-recorder picture image
Inventor: FUJII YASUTOSHI
IPC: G03B17/24
Filed: 1994-12-07
Abstract: PURPOSE: To make it possible to enjoy music in addition to picture images by selecting a specified piece of music based on the photographic information recorded on film. CONSTITUTION: A voice signal processing section 41 selects a specified piece from two or more pieces of music recorded in a music storing section (melody IC, CD-ROM, MD, etc.) by the photographic information from a magnetic information reading/writing section 24 and the control of a system controller 40 to output the piece to a voice output terminal 43 as musical signals. The system controller 40 controls a film feed driving section 22 and, at the same time, sets the production at the time of reproducing the picture image of each frame of film and selects BGM in accordance with the photographic information and the like read by a magnetic information reading/writing section 2. A picture image signal processing section 32 and the voice signal processing section 41 are controlled to reproduce the picture images of each frame of film in response to this production and the BGM.  In addition, the system controller 40 is built-in with the memory which stores the table of the titles of music corresponding to the photographic information.
Patent JP-H09125364-A (JP)
Title: Chemical injection test device and chemical injectabiilty judgment system using same
Inventor: KUSAKARI TAICHI
IPC: E02D3/12
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To judge a filling possibility limit easily at a high accuracy by sampling an unagitated sample of field soil at the ground into which chemical is to be filled by a sampler and using the unagitated sample in a filling test. SOLUTION: A resin sampling tube comprising a polycarbonate resin transparent tube body 11 is assembled into a triple tube sampler for sampling, and an unagitated sample 15 of the ground into which chemical is to be injected is stored in the resin sampling tube. Also the resin sampling tube in which the unagitated sample 15 is stored is installed as a filling test mold 10 on a chemical filling test device 1. Then during and after the filling of the chemical, the filling condition into the filling test mold 10 is checked visually so as to judge the filling possibility limit of the ground into which chemical is to be filled. By this, before the chemical is filled, the filling possibility limit can be judged easily at high accuracy, and a cost and time required for the investigation on chemical injection can be reduced remarkably.
Patent JP-H01144044-A (JP)
Title: Positive type photoresist material
Inventor: YANAGIURA SATOSHI
IPC: G03F7/075
Filed: 1987-11-30
Abstract: PURPOSE:To obtain the high sensitivity and resolution and the excellent resistance to O2RIE of the title material by incorporating a polymer having Si-O-C bond in the main chain of the polymer, and a polysulfone in the photoresist material. CONSTITUTION:The positive type photoresist material contains the polymer (the silylether polymer) having the Si-O-C bond in the main chain of the polymer, and the polysulfone. The polysulfone contd. in the components of the resist material is decomposed by irradiation of light or radiant rays, thereby enabling the polymer to be soluble in a developer, resulting in the formation of a positive type pattern. Thus, the high sensitivity of the resist material against the light and the radiant rays is obtd., and the excellent resolution and resistance to O2RIE of the resist material is obtd., and the resist material is suitable for use in a two layer resist process using an O2RIE.
Patent JP-H06142684-A (JP)
Title: Method and device for treating waste fluid containing organic solid portion
Inventor: YODA MOTOYUKI
IPC: C02F3/30
Filed: 1992-11-13
Abstract: PURPOSE:To propose the method and device for treating waste fluid by which waste fluid containing an organic solid portion is treated efficiently by using a small-sized treating deice, and the generated sludge quantity can also be decreased. CONSTITUTION:Waste fluid containing mainly an organic solid portion is subjected to solid-liquid separation in a solid-liquid separator 1, and separated into a high SS drain liquid of 10-20 weight % solid portion concentration, and a low SS waste fluid containing dissolvable organic matter. The high SS waste fluid is subjected to anaerobic digestion in an anaerobic digestion tank 2, and the low SS waste fluid is subjected to biological treatment by a high load anaerobic treatment device 3 and/or an aerobic treatment device 4.
Patent JP-S63161260-A (JP)
Inventor: UCHISAKI IWAO
IPC: E04F21/20
Filed: 1986-12-22
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-2000129674-A (JP)
Title: Foundation pile, inspection method therefor and manufacture thereof
Inventor: IGARASHI NOBUTAKA
IPC: E02D5/30
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To plan a repair properly and quickly by simply inspecting the conditions, etc., of the damage of a foundation pile accurately after the construction of a building. SOLUTION: Prefabricated piles 5, to which pores 4 for inspection are beforehand bored vertically, are buried into concrete wall thickness. A footing 10 is formed at the upper end sections of the prefabricated piles 5. The pores 4 of the prefabricated piles 5 are passed through the pipes 9 of the footing 10 and opened to the external surface of the footing 10, and plugged 11. A ground is excavated, the plugs 11 are removed, and a microscope is inserted into the pores 4 of the prefabricated piles 5 while the quantities of the delivery of the inspection means of the microscope are measured. Accordingly, the conditions of the interior walls of the pores 4 in desired depth can be determined accurately together with the depth.
Patent JP-H03164220-A (JP)
Title: Preparation of o-ring-shaped packing
Inventor: SUENAGA JUNICHI
IPC: F16J15/10
Filed: 1989-11-22
Abstract: PURPOSE:To obtain an O-ring-shaped packing excellent in the heat resistance of a liquid crystal polymer and gas barrier properties, generating no harmful gas by burning and eliminated from a problem of fibrillation by performing injection molding using a circular mold having a gate provided to the center part thereof. CONSTITUTION:In preparing an O-ring-shaped packing composed of a liquid crystal polymer, a circular mold having a gate provided to the center part thereof is used to perform injection molding. As an embodiment of the liquid crystal polymer, copolymer polyester consisting of a p-hydroxybenzoate residue unit and an ethylene terephthalate unit is pref. used from such an aspect that it hardly generates fibriration and Rockwell hardness almost same to that of polytrifluorcohloroethylene and is not largely deformed like polytetrafluoroethylene and has good workability. When fire retardancy is especially required, liquid crystal polyester having a phosphorus-containing aromatic diol residue unit is pref. used. When molding is performed by providing a slit like gate to the inside of a doughnut shaped cavity having the shape of a packing, an objective packing is obtained only by cutting off a gate part.
Patent JP-H02150143-A (JP)
Title: Noise evaluating device for digital signal transmission system
Inventor: AOKI TOSHIHIKO
IPC: H04L25/02
Filed: 1988-12-01
Abstract: PURPOSE:To shorten a time to measure and evaluate the noise of a digital signal transmission system by providing the input circuit of a digital signal on each line to transmit the digital signal and the holding circuit of data indicating the presence or absence of the input of a high level digital signal on the output side of the input circuit. CONSTITUTION:Respective lines 6a to 6d to transmit the digital signals provide output circuits 3a to 3d, which output the digital signals to the lines 6a to 6d transmitting the digital signals, input circuits 7a to 7d, which input the digital signals from the lines 6a to 6d transmitting the digital signals, and holding circuits 8a to 8d, which hold the data to indicate the presence/absence of the inputs of the digital signals at a high level. Consequently, when the noises affect the respective lines 6a to 6d, since a measurement result is held through the input circuit by the holding circuit, one-time transmission of the digital signals can evaluate the effect of the noise on the respective lines 6a to 6d. Thus, the time to measure and evaluate the noises of the digital signal transmission system is attained.
Patent JP-H08162795-A (JP)
Title: Ic storage magazine
Inventor: TOYOKAWA TAKESHI
IPC: B65G57/00
Filed: 1994-12-08
Abstract: PURPOSE: To arrange, maintain and transport ICs easily without damaging a stopper function by composing a part of an entrance end section of a flexible member, deforming and restoring the flexible member by sliding a frame and opening and closing an entrance. CONSTITUTION: A magazine is constituted of a magazine body 100 as an IC storage section and a flexible section 101 having an opening-closing mechanism for taking-in and taking-out and functioning as a stopper. The flexible section 101 has a frame 5 slid along the magazine and a flexible stopper 3. A frame stopper 4 as a frame stopper at a time when the frame 5 is slid to a front end section is mounted at the front end of the flexible stopper 3. When the frame 5 is slid, the external projecting section of the flexible stopper 3 is pressed down by the frame 5, and an inner wall in the flexible stopper 4 is narrowed, thus preventing projection to the outside of stored ICs.
Patent JP-H10143686-A (JP)
Title: Device for discriminating kind of automobile
Inventor: HANABATAKE TAKESHI
IPC: G07B15/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for discriminating the kind of an automobile having a function not only for the discrimination of the kind of an automobile suited to a charging system, but also for the classification of the kind of an automobile into the many kinds of an automobile for each use. SOLUTION: A device for discriminating the kind of an automobile is provided with a vehicle separator 2 for detecting the passage of a vehicle (A), shaft and wheel detector 3 for measuring the number of shafts and wheels of the passing vehicle (B), camera 5 for photographing the number plate part of the vehicle (C), and picture processor 6 for recognizing the two digits of the automobile kind number and the number plate color of the vehicle based on picture information photographed by this camera (D). Also, this device is provided with an automobile kind discrimination controlling part 7 for classifying the kind of an automobile for each use based on signals from the vehicle separator 2, shaft and wheel detector 3, and picture processor 6 (E).  Thus, not only the discrimination of the kind of an automobile suited to a charging system but also the classification of the kind of an automobile into many kinds of an automobile for each use can be attained (F).
Patent JP-S63155637-A (JP)
Title: Automatic sticking system for semiconductor wafer
Inventor: NODA KAZUHIRO
IPC: H01L21/683
Filed: 1986-12-18
Abstract: PURPOSE:To detect a reversing error of a semiconductor-wafer transfer part by judging whether a reversing-position-detecting means has detected that the semiconductor-wafer transfer part is situated in a prescribed position during a prescribed time after the semiconductor-wafer transfer part has started a reversing operation. CONSTITUTION:A motor 46 to drive a reversing operation of a reversing fork 40 (wafer transfer part) is actuated, and the reversing fork 40 starts the reversing operation. Simultaneously with the actuation of the motor 46, a timer inside a control unit is cleared. It is judged by a detection signal of a photoelectric device PHSW 4 whether the reversing fork 40 is situated in a prescribed position. If this photoelectric device PHSW 4 does not detect said reversing position, said timer confirms whether a time limit has been exceeds or not. If the time limit is exceeded, it is judged that the reversing fork 40 has not been reversed for one cause or another, and an error is displayed.
Patent JP-H01146043-A (JP)
Title: Sandwich panel
Inventor: TAKAHASHI FUMIO
IPC: E04C2/30
Filed: 1987-12-01
Abstract: PURPOSE: To provide a panel capable of improving the fixing strength by successively mounting the projecting pieces and the guide surfaces on a side wall formed by downwardly bending four edges of a decorative surface to be used as a surface material, placing a core material onto a back surface of the surface material, and coating the same with a back surface material. CONSTITUTION: A side wall 3 is formed by downwardly bending four edges of a square decorative surface 2, a lower edge of the side wall 3 is outwardly bent and extended to form the projecting pieces 4 thereon, and further the edges of the projecting pieces 4 are downwardly bent to form the guide surfaces 5, whereby a hat-shaped surface material 1 is formed. A core material 8 made of synthetic resin foam body and the like is placed on a back surface of the surface material 1, and at least a back surface of the core material 8 is covered by a back surface material 9. This panel A can be fixed by fixing tools at its four edges, so that the fixing strength can be improved, and a wall body superior in the heat resistance, the fire protection characteristic and the sound insulation characteristic can be provided.
Patent JP-H03174472-A (JP)
Title: Ultraviolet-curable coating composition
Inventor: KIRIYAMA YOSHIYUKI
IPC: C09D5/00
Filed: 1989-11-24
Abstract: PURPOSE:To prepare the title compsn. excellent in the resistance to abrasion and water by compounding an ultraviolet-curable coating compsn. contg. a coloring pigment with a specific photoreaction initiator and a transparent glass powder. CONSTITUTION:An ultraviolet-curable coating compsn. contg. a coloring pigment, wherein a photoreaction initiator comprises an acrylphosphine oxide compd. and a transparent glass powder is contained in an amt. of 20-80wt.% (based on the total solid content of the compsn.). The glass powder has a median particle diameter of 100mum or lower and such a refractive index that the difference in refractive index between a clear coating film obtd. from the compsn. without contg. the pigment and the glass powder is not larger than 0.3. The glass power, imparting abrasion resistance to a resulting coating film and transmitting photoenergy to the inside of the film, enables the formation of a thick film and a high pigment loading even in a thin film, i.e., the formation of a thin film with a high hiding power.
Patent JP-H01145035-A (JP)
Title: Electrically warming toilet bowl seat
Inventor: SENO MANABU
IPC: A47K13/30
Filed: 1987-12-01
Abstract: PURPOSE: To comfortably use a toilet seat by already heating the toilet seat at a time of use even in the cold morning by incorporating a timer circuit for supplying a current to a heater before the time set by a timer setting means in the temp. control device of the heater of the toilet seat. CONSTITUTION: When a time is set by the timer knob 15 of a timer setting means 18 and a timer setting switch is pushed to be turned ON, the LED of a timer lights and a timer circuit is turned ON to enter a timer set state. When the set time arrives, the timer circuit 20 is turned OFF and a temp. control unit 21 turns a heater 19 ON. At this time, since the time display of the knob of the timer is delayed by 10-15min as compared with a timer time, the heater 19 is turned ON at a time faster by 10-15min than the time set by the knob 15 of the timer to heat a toilet seat 10. As a result, even in the winter, since the toilet seat 10 is already sufficiently heated at the time set by the timer, the toilet seat 10 can be comfortably used.