baber/WOPTO huggingface dataset:
Patent JP-H08159705-A (JP)
Title: Method and equipment for detecting geometrical position of material body,displacement or angle by capacitance sensor
Inventor: FURANTSU GURAIKUSUNAA
IPC: G01B7/30
Filed: 1995-06-09
Abstract: PURPOSE: To provide a capacity based non-contact type position sensor to enhance precision and reduce disturbance sensitivity by phase-shifting the feed voltage applied to a voltage distributing element so as to provide a plurality of different voltage distribution patterns across a potential divider in order of time. CONSTITUTION: A capacity-based position sensor 10 has a potential measuring section 11 and a potential coupling section 12, and the measuring section is a potential dividing element 13 or a resistance route. A fixed alternating voltage is supplied to the connecting points 13a, 13b of the element 13, the connecting point 13b is connected to a ground, and the distribution of amplitude reduction of the alternating voltage from the connecting point 13a to 13b is provided from the whole potential dividing element 13. According to the change of ratio of partial voltage, the minimum displacement of plate of a potential measuring probe 15 is integrated into the alternating voltage amplitude.  The detection of a measurement signal and the feed to a fixed electrode surface 16 are also performed in non-contact, the position sensor is thus never mechanically worn, and a disturbance variable such as the reversible floating capacity generated in a curved connecting line or the contact resistance of a slide contact is eliminated at this point of time.
Patent JP-S5386792-A (JP)
Title: Production of modified polyolefin resin
Inventor: NAGATOSHI KIKUO
IPC: C08F291/00
Filed: 1977-12-02
Abstract: PURPOSE: A modified polyolefin resin having improved adhesion and dyability is produced by mixing a polyolefin resin with a liquid rubber, an unsaturated carboxylic acid and a radical initiator under heating to introduce a large amount of unsaturated carboxylic groups into the polyolefin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5570633-A (JP)
Title: Clamp for carrying material
Inventor: YAMANE MIKIHIRO
IPC: B65G57/00
Filed: 1978-11-20
Abstract: PURPOSE: To temporalily clamp the carrying material lifted by means of elevator load base for palletizing or depalletizing work, by providing a holding board on a pair of movable base.  
     CONSTITUTION: Upon carrying of real magagine 69 on roller conveyor 18 of movable truck 12, said truck 12 is moved outwardly by predetermined distance thus to  move the real magagine 69 between holding boards 32, 33 of clamping means 30.  Then intermediate bent of toggle links 39, 55 are lowered by means of cylinder units 45, 62 to approach the movable bases 37, 51 each other thus to clamp the real magagine 69 by means of holding boards 32, 33. Since the real magagine 69 is clamped by holding boards 32, 33 which stop at predetermined position even for large pushing reaction because of linear toggle link 39, high accuracy is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05343660-A (JP)
Title: Infrared image sensor and manufacture thereof
Inventor: YAGI HIROFUMI
IPC: H01L27/146
Filed: 1992-06-04
Abstract: PURPOSE:To reduce extension of a guard ring width and to increase an opening ratio by so forming a guard ring region as to fall within a lower inside of an end of an element isolation region. CONSTITUTION:A channel cut-off p<+> type region 2 having a width d3 of 1-1.2mum is formed under an element isolation oxide film 3, and a guard ring n<+> type region 4 having a width (d1+d2) of 0.2-1.5mum of a lower part d2 in a region of the film 3 and 0.2-1.5mum of a lower part d1 of a metal electrode of a Schottky junction to be formed by diffusing by heat treating is formed at both sides through the region 2. Since a method for manufacturing an infrared image sensor comprises the step of heat treating to activate the region 4 before the region 2 is formed, thinning of the region 2 due to thermal diffusion is eliminated, and a narrow channel effect is reduced.
Patent JP-H07333268-A (JP)
Title: Tracking generator
Inventor: KAMOSAKI KEIGO
IPC: G01R23/173
Filed: 1994-06-02
Abstract: PURPOSE:To provide an outside attached T. G.(tracking generator) circuit wherein an application range can be enlarged up to a ultrahigh frequency band without losing characteristics of convenience in SP. A.(spectrum analyzer) with T.G. CONSTITUTION:Circuit constitution indicates that a T. G. circuit which indicates an outside attached oscillation circuit 5 between SP. A. 1 with a conventional already set T. G. and DUT 4 is added, output from fTGOUT 3 and a signal from fOSC 6 wherein frequency oscillation over a wide band can be performed are up-coverted by a mixer 2.15, the signal fEX 17 of the frequency band adding fGOUT 3 and fOSC 6 is obtained, indicates a measurement frequency fM19, is mixed with fOSC 6 by a mixer 1.14 via DUT 4, indicates the signal fRF 8 down-converted, and is input to SP. A. 1 with T. G. as fREIN 2.
Patent JP-H1144955-A (JP)
Title: Photosensitive coloring composition
Inventor: KOYANAGI TAKAO
IPC: C08L101/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive coloring compsn. having excellent color purity, surface hardness and surface smoothness by using a specified compd. as a crosslinking agent incorporated into the photosensitive coloring compsn. SOLUTION: This coloring compsn. contains an alkali-soluble resin, a crosslinking agent having (meth)acryloyl groups, which causes crosslinking reaction with radicals, and a pigment. The crosslinking agent consists of a compd. expressed by the formula. In the formula, R is hydrogen atom or methyl group, m is 1 or 2, a is an integer 1 to 6 and b is an integer 0 to 5 satisfying a+b=6. The pattern of a colored hardened film is formed by using this photosensitive coloring compsn. The photosensitive coloring compsn. is used as a coating material, and the obtd. colored hardened film shows excellent color purity, surface hardness and surface smoothness, on which a color pattern with high accuracy and high precision to be used for a display material can be easily produced.
Patent JP-S6033904-A (JP)
Inventor: MIYABE SUSUMU
IPC: E01C5/12
Filed: 1983-08-06
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-S63308771-A (JP)
Title: Control system for rotary recording medium
Inventor: IZAWA NOBUYOSHI
IPC: G11B7/00
Filed: 1987-06-11
Abstract: PURPOSE:To improve the operability of a control system by making the sector number per rack and the recording density at one and same track position constant independently of the kinds of the recording medium so as to designate the recording area by a constant recording density to a fixed recording medium information position. CONSTITUTION:A recording enable area 6 offering the recording density enabling recording and reproduction is set to outer circumference sides from the innermost circumferential track of a recording area of an optical disk medium 1. Moreover, the recording and reproduction at the innermost track of the recording area 2 are attained in one optical disk 7 and the recorded area 2 and the recording enable area 6 are made coincident on each other. The information designating the recording enable area 6 is recorded in a sector 4 in a system track group 3C as a system data 5. Then the recording enable area is recorded at every rotary recording medium and the recording density at the same track position and the number of sectors per track are made constant independently of the kinds of the media.
Patent JP-S6034890-A (JP)
Title: Ticket stamper
Inventor: WATANABE HIROSHI
IPC: B41K5/00
Filed: 1983-08-05
Abstract: PURPOSE:To enable to stamp on a ticket carried by a passenger to clearly indicate alteration of use or additional fare, by providing a type part with types so that a character or numeral indicated in an indicating window through intermediate gears coincides with the character or numeral of a type positioned at the tip. CONSTITUTION:The characters or numerals indicated in the indicating window 5 by sliding a character selecting knob 4 coincide with the characters or numerals of rotary types 1a, 1b at the tip. A rack 3 moved by the knob 4 is provided at its back part with characters in correspondence with the rotary types. The rack 3 is so formed that gears 2a provided integrally and individually for the rotary types 1a, 1b are moved by the rack 3 through the intermediate gears 2c, 2b. In the case wherein the rotary types consist of 11 pieces of numerals 1-9 and 0 and a space part and the number of teeth of the gear 2a is also set to be 11, a movement by one tooth of the rack 3 coincides with a 1-character feed of the rotary types 1a, 1b. In addition, a stop spring 6 is provided to correct the position of the types.
Patent JP-H11332861-A (JP)
Title: X-ray ct apparatus
Inventor: MIYAZAKI YASUSHI
IPC: A61B6/03
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To ensure an enough amt. of X-rays in a region where the decreasing is large in a subject and to prevent a detecting element from being saturated in a region where the decreasing is small in the subject and thereby obtain a reconstitutional image with high quality. SOLUTION: Fan beam or cone beam X-rays which can obtain enough amt. of X-rays even in a region where the decreasing is large in a subject are irradiated from an X-ray tube 11. On the other hand, a post filter 17 is provided on a part of the incident side of a one dimensional or two dimensional detector 12 and transmitted X-rays are decreased by means of the post filter 17 and a detecting element in a region where the decreasing in the transmitted X-rays by a subject is small and in a region where no transmission occurs through the subject 14 is not saturated thereby.
Patent JP-H04227682-A (JP)
Title: Smectic a-phase liquid crystal composition
Inventor: DEEBITSUDO KOOTSU
IPC: G02F1/13
Filed: 1991-04-02
Abstract: PURPOSE: To obtain the captioned composition useful in liquid crystal cells in displays and the like, which composition uses an oligophenyl compound as a base, by incorporating a specified amount of a prescribed compound as a second component.  
     CONSTITUTION: In the captioned composition whose base is an oligophenyl compound represented by formula I (wherein R 1  represents a 2-18C alkyl chain in which one CH 2 - group or two or more nonadjacent CH 2 - groups may be substituted by -O-, -CO-, -COO-, -OOC-, or -OCOOO-, m is 1 to 2 and p is 0 to 2), as a second component one or more compounds selected from among formulas II to III (wherein X represents CN or R 3 , and R 2 -R 3  each represent R 1 , with the group of formula IV being 1,4-phenylene or the like) is incorporated in an amount of 1 to 60%, by weight, which amount shall be the amount capable of increasing the phase transition temperature from the smectic A phase to the phase above and adjacent to the former phase and/or the amount capable of lowering the melting point and/or the amount of capable of reducing the nemactic phase range in a special case. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0441419-A (JP)
Title: Bathing agent for child
Inventor: SUGAWARA SUMI
IPC: A61K8/00
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a bathing agent for children capable of arousing a desire for bathing and making the children take an interest and fun thereat by constructing a container body of a shape with character properties from a synthetic resin having resiliency and sealing an opening for releasing bath water with a hermetic sealing agent soluble in water or warm water. CONSTITUTION:A container body 1 having a chamber (1A) is formed from a synthetic resin with resiliency so as to impart a pump function thereto. The outer shape of the container body 1 is provided with a character acceptable with children. A bath liquid (W) (e.g. bath oil) in an amount for use at one time is filled in the chamber (1A) and an opening (2A) of a discharge port 12 for the aforementioned bath liquid is sealed with a hermetic sealing agent (P) (e.g. gelatin, PVA or starch) readily soluble in water, warm water, etc.
Patent JP-S5267546-A (JP)
Title: Compression-expansion circuit system
Inventor: SHIMEKI TAIJI
IPC: G11B5/09
Filed: 1975-12-02
Abstract: PURPOSE: To simplify the adjustment in case of manufacturing, by making the expansion by the digital operation, and as for the compression side, making the analog digital conversion after the analog compression has been made. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0328950-A (JP)
Title: Method and equipment for transmitting command
Inventor: JIYON DABURIYUU UISURAA
IPC: G06F13/12
Filed: 1990-06-04
Abstract: PURPOSE: To transmit commands from application software to peripheral devices by identifying one of a second set of commands based on a code in a data area for one instruction and executing this identified command. CONSTITUTION: A second set of commands excluded from a first preliminarily determined set of commands are transmitted from application software 12 to a peripheral device 20 in a data area 26. As one key of this transmission, one command properly identifies the existence of the command in the data area 26 so as to ignore the command in a command area 24. A probability of erroneous identification of the existence of the command in the data area 26 is minimized for apprepriate identification, and an average time required for identification processing is not added to the execution time of the command. As the result, the command is processed as an ordinary command. Thus, commands can be transmitted from application software to the peripheral device.
Patent JP-H08340433-A (JP)
Title: Facsimile equipment
Inventor: ISHIZUKA TOMOMI
IPC: H04N1/32
Filed: 1995-06-12
Abstract: PURPOSE: To enable efficient redialing in the case of a failure in transmission by reading and strong a sent document and discharging the sent document when a specific frequency of redialing is reached. CONSTITUTION: A sender inputs the facsimile number of a destination to which the sent document is to be sent through an operation panel 14, a modem 18 dials the facsimile number to call the receiver, and when reception is possible, the sent document is read and sent. When the receiver is not ready for reception, it is judged that the transmission can not be done and information on it is sent to a CPU 10, and the counter 10b of the CPU 10 counts the redialing execution frequency (n) and adds them. Then the timer 10a sends a command for the redialing unit to the modem 18 unless the redialing execution frequency (n) reaches a set redialing frequency N1, so that a 1st redialing wait is made. When the time after the start of the redialing wait exceeds a specific time, the receiver is redialed again to try transmission.  When the receiver is still not ready even after the redialing is repeated, a 2nd redialing process is performed.
Patent JP-H10313801-A (JP)
Title: Production of hand-rolled sushi
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent decrease of freshness of seafood used for sushi by decreasing the heat conductivity of a ball of cooked rice to the seafood used for the sushi. SOLUTION: A concave groove 2 is formed at the center of the upper surface of a ball 1 of cooked rice, and wasabi (Japanese horseradish) 3 is attached to the bottom surface 2a of the concave groove 2 or to the back surface of seafood 4 used for sushi. Thereafter, the seafood 4 is supplied to and placed over the upper surface of the concave groove 2 and both side wall parts 2b of the ball 1 of the cooked rice so that the bottom part 2a of the concave groove may not keep contact with the seafood 4.
Patent JP-S63307585-A (JP)
Title: Illuminator for recognizing parts
Inventor: HATA KANJI
IPC: B23P21/00
Filed: 1987-06-09
Abstract: PURPOSE:To uniformly illuminate parts from the back, by closing an indirect lighting body, and allowing it to stand close to or abut on the outside periphery of an adsorbing nozzle, when the parts pass through an opening of the indirect lighting body and stops at a recognizing position. CONSTITUTION:In the periphery of a suitable position on a moving path of an adsorbing nozzle 2 for adsorbing parts P and being movable in the axis center direction to a parts recognizing position, an indirect lighting body 3 which can be opened and closed between a closed state for standing close to or abutting on the outside periphery of the adsorbing nozzle 2 which has stopped at the parts recognizing position and surrounding it, and an open state for allowing the parts P adsorbed to the adsorbing nozzle 2 to pass through, and also, can radiate a scattered light from the whole surface is provided. When the parts P stop at the recognizing position, the indirect lighting body 3 is closed and allowed to stand close to or abut on the outside periphery of the adsorbed nozzle 2. In such a way, in spite of whether the adsorbed parts are large or small, the scattered light can be radiated uniformly to its back from the indirect lighting body 3.
Patent JP-S5667504-A (JP)
Title: Repairing method of membrane for separation
Inventor: NAKANISHI YOSHIAKI
IPC: B01D71/10
Filed: 1979-11-08
Abstract: PURPOSE: To easily repair the damaged parts of the filter membrane set to a module simply by coating a liquid material of specific temp. having compatibility and plasticizing action upon cellulose acetate etc. used as a separating membrane on the defect part.  
     CONSTITUTION: A liquid meterial of ≥70°C having compatibility and plasticizing action to a cellulose acetate- or acrylonitrile copolymer used as a separating membrane is coated on the defect part and its peripheral part by means of a writing brush, brush, or the like, and is made smooth in appearance, after which the membrane is left standing. This makes the loss of the filter effective area slight and enables the filter characteristic to be recovered nearly to a normal value. Particularly this is effective for repair and restoration of small defects that are found after the membrane have been set in the module. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08265973-A (JP)
Title: Compensation controller for power system
Inventor: AKAMATSU MASAHIKO
IPC: G05F1/70
Filed: 1995-06-12
Abstract: PURPOSE: To prevent the transient characteristics or dynamic characteristics from deteriorating due to a series capacitor by detecting the electrical variables of a power system, generating a command value for a compensation voltage applying means based on the electrical variables thus detected and then applying a compensation voltage in series to a transmission line based on the command value. CONSTITUTION: Based on outputs delivered from a current detection means 8 and a voltage detection means 9, a power detection means 10 operates or detects power being transmitted on a transmission line 5. Based on the power thus detected, a command value generating means 11 delivers an insertion voltage command Vi* to a compensation voltage applying means 12 which applies a compensation voltage in series to the transmission line 5. Consequently, when a disturbance is generated due to resonance of a series capacitor 7 and a system reactance 6, an appropriate command value generating means 11 can deliver an insertion voltage for suppressing the disturbance to the compensation voltage applying means 12. With such constitution, the transient characteristics or dynamic characteristics can be prevented from deteriorating due to the series capacitor 7.
Patent JP-S63310360-A (JP)
Title: Linear motor
Inventor: KANAZAWA HIROYUKI
IPC: H02K41/03
Filed: 1987-06-12
Abstract: PURPOSE:To facilitate positioning, by setting the ratio of tooth width between a stator pole tooth and a moving element pole tooth in advancing direction of the moving element higher than 2:3 and lower than 1:1. CONSTITUTION:In a linear motor, three-phase stator poles 3U-3V are arranged with constant pitch in the center of a, stator 6 having U-shaped cross-section and arranged along advancing direction, and the set of poles are formed continuously with the stator 6. Permanent magnets 7 are arranged at the opposite sides of a stater pole 3 with the same poles facing each other and fixed to a yoke 8. A coil 5 is wound over the upper portion of the permanent magnet 7 of the pole 3. Ratio of tooth width between a stator pole tooth 4 and a moving element pole tooth 2 in the advancing direction of the moving element 10 is set higher than 2:3 and lower than 1:1. Consequently, variation of total tooth width of overlapping pole teeth 4, 2 in the advancing direction of the moving element 10 due to relative motion between the moving element 10 and the stator 6 can be reduced.
Patent JP-S5670180-A (JP)
Title: Direction selector valve
Inventor: NAKAZATO HIDEKAZU
IPC: F16K11/07
Filed: 1979-11-09
Abstract: PURPOSE: To lessen the number of parts and reduce the cost by dividing a direction selector valve into a valve body and a spool selector section.  
     CONSTITUTION: A direction selector valve is divided into a valve body 1 having an unloading valve 21 and check valves 23 and 27 and a spool selector section 2. This enables common use of the valve body in a mechanical and electrical modes. Thus, all that is required is to change the spool selector section 2 according to the mode, mechanical or electrical. This can lessen the number of parts and reduce the cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6037571-A (JP)
Title: Control device for copying machine
Inventor: TOMOSADA MASAHIRO
IPC: G03G15/00
Filed: 1983-08-10
Abstract: PURPOSE:To maintain always a copied image at adequate density by detecting the quantity of the light reflected from an original and the surface condition of a photosensitive body and controlling or limiting separately copying conditions by the two detection signals. CONSTITUTION:The signal from a potenstial sensor which detects the potential of a photosensitive body is inputted to a terminal P1 and is inverted and amplified by an operational amplifier Q5 via a MIller inregrator consisting of a resistor R8, and operational amplifier Q3 and a capacitor C1. The light reflected from an original is detected via a photodetecting sensor 9 by a Miller integrator consisting of a resistor R4, an operational amplifier Q3 and a capacitor C1. If the output voltage from the Q5 is smaller than the output voltage from the Q2, the exposure of an exposing lamp is controlled by the output voltage from the Q5 and if the output voltage from the Q5 is larger than the output voltage from the Q2, the exposure is limited by the output voltage from the Q2. The controlled and limited voltages are inputted from a terminal P4 to a control circuit for quantity of light. The copied image is thus always maintained at the adequate density.
Patent JP-S5934337-A (JP)
Title: Controller for soil pusher of bulldozer
Inventor: ITOU NOBUTAKA
IPC: E02F3/85
Filed: 1982-08-20
Abstract: PURPOSE:To raise the efficiency of soil pushing operation by a method in which a detector to detect the change in the position of a soil pusher is related to a control mechanism for elevating movement and the soil pusher is vertically moved in the direction of cancelling variations in loads on the soil pusher. CONSTITUTION:A detection signal from a sensor 22 to detect the relative positions between a soil discharge plate 11 and an oil-pressure cylinder 12 is converted into an electric signal by a converter 25 and then compared with the output signal of a target value 27 previously put in a setter 26 in a comparator 28. If the measured value is larger beyond a certain value than the target value, the switching valve 17 is switched to the first offset position (a), the soil discharge plate 11 is brought down to a datum level 24. In the reverse case, the valve 17 is switched to the second offset position (c), the plate 11 is raised up to the reference level 24. Land grading operation can thus be performed nearly uniformly on the basis of the reference level 24.