baber/WOPTO huggingface dataset:
Patent JP-H077096-A (JP)
Title: Perfect enclosure type self-aligning separation process
Inventor: ARI EI IRANMANETSUSHIYU
IPC: H01L21/8249
Filed: 1994-01-27
Abstract: PURPOSE: To compensate the segregation of true base in the case of field oxidization, to compensate the electric charge of an oxide on a field oxide film as well, to maintain a desired base state at the edge of an emitter separate oxide film and to reduce ICEO by selectively taking a dopant into a diffusion compensating region. CONSTITUTION: A method for producing a bipolar transistor on a semiconductor wafer is provided. This method includes a process for injecting the p-type dopant into a diffusion compensating region 23 at a position where a true base region 18 crosses a separate oxide region 31. This injection process is performed, prior to the formation of separate oxide region 31. The diffusion compensating region 23 is positioned at lower side of an emitter contact 27a. Subsequently, an emitter 27b based on diffusion is formed by diffusing the dopant from the emitter contact 27a into a downside active region.
Patent JP-H02188223-A (JP)
Title: Protective method of mold and its device in injection molding machine
Inventor: NARUSE TOSHIO
IPC: B29C33/24
Filed: 1989-01-18
Abstract: PURPOSE:To protect a mold reliably by early detecting pinching-in of a foreign matter into the mold, by giving an alarm when mold clamping pressure arrives at an established value by making use of a phenomenon where mold clamping pressure is raised. CONSTITUTION:When a foreign matter such as a runner or flashes are stuck to a parting line of molds 6, 7 after passing through a movable platen position detecting sensor 28, a movement of a movable platen 5 is controlled prior to completion of a mold clamping process. In this instance, the molds 6, 7 are not in touch with each other. Therefore, a contact detecting sensor 27 is not actuated and a relay 24 is in a closed state. On the one hand, when the movement of the movable platen 5 is controlled like this, mold clamping pressure P acted upon a rear chamber 9a of a mold clamping cylinder 9 is raised. The pressure P is detected by a pressure detector 19 and applied to a comparator 20. When the pressure P is raised up to foreign matter detecting pressure PA calculated with an operating device 21, a signal through a comparator 20 is put out, an alarm generator 25 raises an alarm and a directional control valve 12 is changed over to a neutral position and mold clamping is suspended.
Patent JP-S54100861-A (JP)
Title: Hair clippers
Inventor: KUNIYASU SHIYOUJI
IPC: B26B19/20
Filed: 1978-01-25
Abstract: PURPOSE: To provide clippers which can smoothly guide cut hair debris toward the body of the clippers.  
     CONSTITUTION: An upper front surface A of a body 2 which is located adjacent to a blade portion 1 is flatened, and an angle α between the flattened surface A and the bottom surface of the blade portion 1 has a small angle. Thus previously cut hair debris 3 are forced from the blade portion toward the body 2 by successively cut hair debris 3, the cut hair debris 3 are caused to ride on the flatened surface A of the body 2 which is angled at the small angle α, and therefore the cut hair debris 3 ridden on the flattened surface A are successfully collected without them being slid forward or side ways because the angle α is small. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000209013-A (JP)
Title: Mobile radio terminal and built-in antenna
Inventor: AOKI YOICHI
IPC: H04M1/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of characteristics caused by impact, etc., during use, to facilitate assembly and to obtain high characteristics by providing a connector for the high-frequency connection of a power feeding part, which is applied with energizing force from the inside of a main body to a separate unit by an energizing means and is provided in the main body, and the feeding point of an antenna. SOLUTION: This built-in antenna 2 is provided for the high frequency connection with a power feeding part 6 provided in a main body 1 with a connector 4 for applying energizing force B from the inside of the main body 1 through an energizing means 5 to a battery pack (separate unit) 8. Besides, an introducing means is provided for sliding the separate unit 8 almost orthogonally with the direction of the energizing force B of the energizing means 5 to the main body 1, and the built-in antenna 2 is provided in the separate unit 8 provided with a recessed part 8a to fit the tip of the connector 4 in the case of complete attachment to the main body 1.  The connector 4 can be slid against the energizing force from the outside of the main body 1 and the outside of the separate unit 8 and the built-in antenna 2 is provided in the separate unit 8 freely attachable to and detachable from the main body 1.
Patent JP-H06213636-A (JP)
Title: Pattern recognizing method and its device
Inventor: NIIHARA YOSHIMI
IPC: G06T1/00
Filed: 1993-01-20
Abstract: PURPOSE:To carry out recognition at high speed without being affected by lighting condition by recognizing an image after correcting illuminance change for each of three primary colors and converting them into monochrome signals. CONSTITUTION:An image picked up by a color camera 1 is taken into a illuminance change correction part 3 of a controller 2 as video signals Vr, Vg, Vb of the three primary colors. In the correction part, 3, each of the video signals Vr, Vg, Vb are corrected so as to be a uniform luminance level and to be corrected video signals Sr, Sg, Sb, which are sent to an image processing part 4 to be analyzed. A monochrome signal converting means 5 in the processing part 4 converts the corrected video signals Sr, Sg, Sb, which are corrected by the correction means 3, into monochrome signals. A pattern recognizing means 6 image-recognizes the pattern on the basis of the monochrome signals provided by the converting means 5. An output means 7 outputs the result recognized by the recognizing means 6.
Patent JP-S59132000-A (JP)
Inventor: FUTAYADA KATSUYUKI
IPC: G10L21/0208
Filed: 1983-01-19
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-S63175978-A (JP)
Title: Personal certification device
Inventor: SAITO ETSUO
IPC: G06T7/00
Filed: 1987-01-16
Abstract: PURPOSE:To input a stable finger print pattern by disposing a planar light transmitting member for placing a finger for inputting the finger print to a finger print input part, moving this light transmitting member by one screen at every input of the finger print and cleaning the surface of the light transmitting member. CONSTITUTION:The finger print is inputted through a glass 13. The transparent glass 13 is substantially horizontally held on a pair of carrier rollers 14, 14, and erected between these carrier rollers 14, 14, the carrier rollers 14, 14 are driven by a carrier control part 15 as necessary, thereby, the one screen is alternately moved in directions shown by arrows (a) and (b). Cleaning members 16, 16 brought into contact with the surface of the transparent glass 13 are disposed at positions corresponding to the carrier rollers 14, 14 on the surface of the transparent glass 13 so as to clean the surface of the glass with the movement of the transparent glass 13.
Patent JP-S58124846-A (JP)
Title: Reducing method of vibration load of bearing for high-speed rotating body
Inventor: IIKURA SHIYOUICHI
IPC: F16F15/32
Filed: 1982-01-21
Abstract: PURPOSE:To provide the precise correction of the balance of a rotary support shaft by fixing a hollow balance ring with an eccentric center of gravity to the center of the inner diameter on the rotary support shaft. CONSTITUTION:A rotary support shaft 2 fixed on a rotary body 1 is supported by a bearing 3, and equipped with a balance ring 4 whose center of inner diameter is eccentric to that of the outer diameter. Since the center of gravity of this balance ring 4 is eccentric to the center of the rotary soupport shaft, an unbalanced power is generated by a centrifugal force to take a balance against a shaft vibration. In this fixing method, the change of the eccentricity and the length can provide the optional selection not only for the phase but for the amount of correction.
Patent JP-H09196974-A (JP)
Title: Light-applied measurement device and its manufacture and light-applied current-measurement device
Inventor: IKUTA SAKAE
IPC: G01K11/12
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-applied measurement device of high precision and with high possibility of actual use wherein stability is kept for an extended period. SOLUTION: In the optical system including a collimator of a transmission fiber 3, a polarizer 4, a sensor fiber 5 and its collimator, a photo-detector 7, and a collimator of a reception fiber 8, the optical parts except the sensor fiber 5 are stored in an optical system storage box 21. A fiber connector 15 which constitutes respective collimators, a fitting member 16 which constitutes the collimators of the transmission fiber 3 and the reception fiber 8, a lens holder 22 which constitutes the collimator of the sensor fiber 5, an adjustment sleeve 23, fixing members such as a connector holder 24, and an optical system storage box 21 are constituted of nickel alloy steel of nickel content of 30-40%. Fixing members are laser-welded (laser welded part WL) for fixing and, each fixing member and the optical system storage box 21 are also laser-welded for fixing.
Patent JP-H06215317-A (JP)
Title: Magnetic head
Inventor: TEJIMA HIROYUKI
IPC: G11B5/187
Filed: 1993-01-21
Abstract: PURPOSE:To provide a magnetic head excellent in electromagnetic conversion characteristics and used in a fixed magnetic disk device or VTR. CONSTITUTION:Two magnetic core halves 1, 2 each made of a ferromagnetic oxide as a magnetic substance having high permeability are joined, a winding groove 3 and a ferromagnetic metallic thin film 5 having high saturation magnetic flux density are formed in and on at least one of the joined faces, respectively, and a magnetic gap 7 is formed at the butted faces of the magnetic core halves. A track part 6 is formed on the trapezoidal face of the resulting magnetic core confronting a magnetic recording medium so that it is protruded on the medium side at a smaller width than the width of the butted faces.
Patent JP-S61167999-A (JP)
Inventor: UMIKI NOBUYOSHI
IPC: G10L19/00
Filed: 1985-01-19
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-H06292938-A (JP)
Title: Expendable core for casting process
Inventor: JIYUUNNSANGU SHIAKU
IPC: B22C1/02
Filed: 1994-01-28
Abstract: PURPOSE: To obtain a process for producing a sand core which is used particular ly in a pressurized casting process, has a good collapsing property after casting and is harmless in recycling. CONSTITUTION: This process is for production of the core of which the decomposition at high temperature is subjected to a catalytic effect by addition of a ferric compound by using a gelatin binder. The gelatin binder is a mixture composed of proteins derived from amino acids, such as glycine, L-proline, alanine, L-glutamic acid, L-aspartic acid and/or small percentages of other amino acids, such that the gelatin binder is water soluble and harmless and is therefore easily eliminated from the core sand at the end of the casting process. The gelatin binder does not pose an environment hazard at the time of recycling of the sand.  Due in particular to the presence of the ferric compound, the gelatin binder readily degrades at low temperatures, such as those associated with aluminum casting processes to allow the collapse of the core to permit the sand to freely flow from the cast article without the need for core removal operation.
Patent JP-H01185343-A (JP)
Title: Highly flame-retarding radiation-resistant resin composition
Inventor: KOJIMA SHINJI
IPC: C08L23/26
Filed: 1988-01-20
Abstract: PURPOSE:To make it possible to form a resin composition having excellent radiation resistance and high flame retardancy, by mixing a random copolymer of ethylene with a styrene monomer with a specified modified olefin polymer and a flame retardant in a specified ratio. CONSTITUTION:This resin composition comprises 100pts.wt. resin component comprising 99-60wt.% resin (a) which is substantially a random copolymer of ethylene with a styrene monomer or a resin composition containing this copolymer and has a styrene monomer content of 5-40wt.%, 1-40wt.% olefin polymer modified with an unsaturated carboxylic acid or its derivative or epoxy group-containing olefin polymer (b) and 5-200pts.wt. flame retardant (c). As said flame retardant (c), an inorganic metal compound such as aluminum hydroxide or magnesium hydroxide is desirable.
Patent JP-S62165175-A (JP)
Title: Optical radar device
Inventor: TAMIYA NORIHIRO
IPC: G01S17/93
Filed: 1986-01-16
Abstract: PURPOSE:To obtain an inexpensive optical radar device by providing a sampling means which uses sample pulses for demodulating a pulse-modulated low-frequency signal and making the sample pulses follow up the rising timing of received pulses. CONSTITUTION:The received pulse signal F is sampled and held 8; when the generation timing of sample pulses E is within a period where the signal F is present, the low frequency signal G is demodulated and when not, the amplitude of the signal G is 0. The pulses E move to the timing of the leading edge of the signal F and are controlled not to deviates from the timing, so the output signal H of a low frequency amplifier 9 is a low frequency signal H having an envelope. The output of detection 10 is compared with a threshold level by a level decision device 11 and becomes a binary rectangular signal J which has levels H and L and the signal is integrated 12. The signal is delayed by the quantity of a variable delay circuit 14 with an integration signal K and the generation timing of the pulses E is controlled so as to meet the rising timing of the signal F, and the time difference between a sent pulse C and the pulse E is measured by a distance detector 5 to detect the distance to a target.
Patent JP-S62165647-A (JP)
Title: Optical recording medium
Inventor: YAMADERA TAKASHI
IPC: G03C1/735
Filed: 1986-01-18
Abstract: PURPOSE:To enable the nondestructive optical writing and readout of informa tion by using a complex of a transition metal selected among specified compounds as at least one between an electron donative substance and an electron accepting substance. CONSTITUTION:A complex of a transition metal capable of producing a mixed valence state and represented by formula I, II or III is used as at least one between an electron donative substance and an electron accepting substance. In the formulae I-III, Z is O, S or NR (R is H or alkyl), each of X and X' is H, alkyl or the like, Z' is S or NR (R is H or alkyl), Y is H, alkyl or the like, m is an integer of +2--2, A is an anion, a cation or a group of anions or cations having electric charges required to neutralize electric charges defined by m, and M is an ion of a transition metal. Thus, light for readout can be completely distinguished from light for writing, so destructive readout is avoided in principle.
Patent JP-S61170255-A (JP)
Title: Commutation spark detector
Inventor: NAGASE KAZUHIKO
IPC: H02K11/00
Filed: 1985-01-22
Abstract: PURPOSE:To easily detect the commutation state of a DC rotary machine, by a method wherein spark image generated on the sliding face between the commutator and the brush of the DC rotary machine is made incident at the incident end of an optical guide, and wherein spark image radiated from a radiating end is optically received, and wherein the image is converted to an electrical level. CONSTITUTION:The incident end 3 of an optical fiber 2 is just cut off on the end face and is not provided with a micro-lens or the like in condensing system in particular, and the whole range of the sliding face 6 between a brush 4 and a commutator 5 is arranged to included in the angle of incidence at the incident end 3 of the optical fiber, and a light receiving element 7 fitted at the radiating end of the optical fiber 2 is arranged to be able to detect the most of the light wavelength range of the spark image. The spark image received from the radiating end of the optical fiber 2 is converted to an electrical level by the element 7 and is amplified by an amplifier 8, and the input to an arithmetic and logic unit 9 is provided. The pulse quantity of the spark at every given time, spark duration, and an instantaneous value or an average value on an electrical level are detected by the arithmetic and logic unit 9.
Patent JP-H05199242-A (JP)
Title: Data communication equipment
Inventor: ANDO ARATA
IPC: H04L12/40
Filed: 1992-01-21
Abstract: PURPOSE:To shorten communication time by transmitting data to another line without waiting for the cancel of congestion/fault or the like by outputting a control signal from the counter of a transmitter to a signal switching circuit. CONSTITUTION:When the number of data stored in a memory 6 of one of plural transmitters 3-5 exceeds a prescribed value, a control signal S2 is generated from a counter 9 and inputted to a signal switching circuit 12. Then, an address signal S3 to designate the respective memories 6 of the transmitters 3-5 outputted from a CPU 10 is changed by the circuit 12, and a control signal S4 is outputted to a driver 8 of the other transmitter. Thus, since a packet to be transferred to a port A is switched to a port B and transferred without confirming a host software by the CPU 10 when the congestion or the fault is generated at the port A, for example, the switching time of a line is shortened. As the result, data communication time for the data communication equipment can be shortened.
Patent JP-2000201604-A (JP)
Title: Terminal tackles for squid fishing using gig
Inventor: OSUGI SHIGEHIRO
IPC: A01K91/06
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that hooked squids are apt to come off and the fishing method is short of reliability due to the rigidity of rods for being bound with gigs when terminal tackles for squid fishing using gigs have rods bound with plural gigs. SOLUTION: When terminal tackles have a rod 2 having one end subjected to processing such as folding so as for a L shape portion to be formed, a branch rod 6 fixed at the inner position separated from the end and at least one gig 5 fixed near to the other end of the rod 2. Free ends of both the L shape portion and the branch rod 6 each have a fishing line clip. The rod is a complex where the rods is mutually linked through a spring 3 installed near to the root of the branch rod.
Patent JP-H08202777-A (JP)
Title: Method for saving and loading electronic slip
Inventor: SAMEJIMA HIDEJI
IPC: G06Q10/10
Filed: 1995-01-24
Abstract: PURPOSE: To display an electronic slip at high speed by saving the electronic slip while reducing its size in the case of saving the prepared and edited electronic slip in a specified file in the slip processing job of official work, and loading electronic slip data from the file when performing the job. CONSTITUTION: Three tables from 202 to 204 and one character string data of a character string 205 are prepared on an electronic slip sheet 201 and when saving the electronic slip sheet 201 in the file, two kinds of information of the number of tables or character string and differential data are saved in a file 207 while previously deciding a standard form 216 of the table or the character string. When restoring an electronic slip 208, standard tables 209 210 and 211 and standard character string 212 are previously prepared on the electronic slip 208 corresponding to the standard form 216 and the number of tables or character string and next, the differential data are loaded from the file 207. Thus, loaded tables 213, 214 and 215 are added and set so that the electronic slip 208 can be restored.
Patent JP-S55102536-A (JP)
Title: Preparation of acrylic acid
Inventor: KADOWAKI YUKISHIGE
IPC: C07C51/25
Filed: 1979-01-30
Abstract: PURPOSE: To prepare acrylic acid in a high space time yield with suppressing explosion, by the two-step vapor phase catalytic oxidation of propylene with specific rate of O 2  feeding under specific conditions in the presence of a specific catalyst.  
     CONSTITUTION: Mixed gas comprising propylene, steam and air is converted mainly to acrolein in the first reaction step, and the produced gas is converted mainly to acrylic acid in the second step reaction. (A) The catalyst of the first reaction is a composite oxide catalyst expressed by the formula (aWx are the atomic ratio of each element). (B) In the first step reaction, propylene, steam and air are mixed at specific ratios. The mixed gas is fed to the catalyst layer and the reaction temperature is adjusted to 260W370°C. (C) In the second step reaction, the gas produced in the first step reaction, the waste gas and air or oxygen are mixed at specific ratios. The mixed gas is fed to the catalyst layer, and the temperature of the feed gas is adjusted to ≤280°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07213576-A (JP)
Title: Massaging device
Inventor: KUNISADA MASAAKI
IPC: A61H23/02
Filed: 1994-01-28
Abstract: PURPOSE:To provide a massaging device which is small and suppresses a waste of energy supplied thereto. CONSTITUTION:A massaging device comprises; a protrusion 14 protruded from an upper surface of a housing 11 which is abutted on a body of a user; a vibration generating means for vibrating the protrusion 14; a first heat exchanging means 35 and a second heat exchanging means 36 installed at desired positions of the upper surface of the housing 11; and a thermoelectric converting element 37 having a first heat exchanging surface 37a abutted on the first heat exchanging means i5 and a second heat exchanging surface 37b abutted on the second heat exchanging means 36.
Patent JP-H07213330-A (JP)
Title: Hair drier
Inventor: KOSUGI TAKASHI
IPC: A45D20/10
Filed: 1994-01-28
Abstract: PURPOSE:To expand the range of mounting position of a temperature fuse without lowering the sensitivity of the fuse. CONSTITUTION:A blower device 3 and a heater 6 are provided in a housing 1. Also, terminals 13, 14 are provided at both terminals of the temperature fuse 12, and the one terminal 13 is provided in the neighborhood of the heater 6 nearer than the other terminal 14. The size of the one terminal 13 is formed larger than that of the other terminal 14. Therefore, heat receiving quantity from the heater 6 to the one terminal 13 is increased, however, radiating quantity from the other terminal 14 is decreased. Therefore, the sensitivity of the temperature fuse 12 can be prevented from being lowered even when the other terminal 14 is mounted at a position apart from the heater 6.
Patent JP-H08202821-A (JP)
Title: Character segment device
Inventor: ISHIDERA NAGANORI
IPC: G06K9/62
Filed: 1995-01-24
Abstract: PURPOSE: To decide a precise segment position even if contact exists and to reduce the number of character segment candidates by providing a contact block detection part detecting a pattern which is brought into contact with each other. CONSTITUTION: A contact block detection part 106 compares a character constitution element block which is normalized with typical data of the normalized block which is stored in a parameter storage part 105 and which is brought into contact with and detects the block which is brought into contact with. A contact block segment part 107 sompulsorily cuts the character constitution element block corresponding to the normalized block which is decided to be brought into contact with each other. A primitive segment generation part 108 reads the character constitution element block and the block which is cut and generates the primitive segment. A normalized combination segment generation part 110 generates and normalizes the segment obtained by combining the several primitive segments and generates the normalized/combined segment.