baber/WOPTO huggingface dataset:
Patent JP-S60176254-A (JP)
Title: Manufacture of substrate for chip-shaped electronic part with leading-out electrode
Inventor: UEHARA HIDEJI
IPC: H01L21/48
Filed: 1984-02-22
Abstract: PURPOSE:To improve operation efficiency, and to manufacture a large number of the titled substrates by forming a base material block by laminating a plurality of the substrates, in which a conductor band plate is inserted and bonded in a groove in a junction surface, and cutting the block to a desired piece shape. CONSTITUTION:Grooves 13 are formed to junction surfaces 12 in substrates 11 consisting of alumina porcelain, ferrite, ceramics, etc. in parallel, conductor band plates 14 are inserted and bonded in the grooves, and projecting sections 14a are inserted and bonded in grooves 13 in other substrates 11, thus forming a substrate block 15. The substrate block 15 is cut in predetermined thickness in the direction orthogonal to the axial direction of the conductor band plates 14, cut among the junction surfaces 12, and cut to piece shapes having desired leading-out electrodes 17, thus obtaining chip-shaped electronic-part substrates 18.
Patent JP-H11217710-A (JP)
Title: Production of padding cloth of nonwoven fabric
Inventor: YAMAGUCHI KEIICHIRO
IPC: D04H1/435
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for producing the padding cloth of nonwoven fabric, capable of sufficiently securing strength by binder bonding and excellently dyeable. SOLUTION: In producing the padding cloth of nonwoven fabric by bonding an aqueous emulsion containing a binder component to a fiber web consisting essentially of hydrophobic fibers and dyeing the fiber web, the fiber web is incorporated with water-soluble fibers. The ratio of the hydrophobic fibers to the water-soluble fibers in the fiber web is 97/3 to 50/50 and the binder component comprises an acrylic material.
Patent JP-S55125525-A (JP)
Title: Magnetic head
Inventor: YASUDA SHINJI
IPC: G11B5/235
Filed: 1979-03-22
Abstract: PURPOSE: To obtain a magnetic head which has a gap of regular length and generates little chipping, by sticking a thin film of high melting point glass to the gap surface of ferrite chip by evaporation, sputtering, etc., and subsequently joining a pair of chips mentioned above by use of low melting point glass.  
     CONSTITUTION: Thin films 4 whose thickness is half of the setting gap length are formed by sticking high melting point glass (softening point: about 500W800°C) to the gap forming surface of ferrite chip 1 by means of vapor deposition or sputtering which causes little diffusion phenomenon. Subsequently, chips 1 and 1, and thin films 4 and 4 are touched and stuck, the low melting point glass 5 whose working temperature is over the slow cooling point of the aforesaid high melting point glass and below the softening point is poured into the part of glass thin films 4 in the melted state, and the chips 1 and 1 are joined. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02211263-A (JP)
Title: Speed reduction control method of rotary apparatus
Inventor: AKATSU KATSUNORI
IPC: B04B9/10
Filed: 1989-02-10
Abstract: PURPOSE:To shorten processing time by installing a time counter circuit to count the time from the start of motor slowing-down and controlling an output of a computing circuit according to the time counter value. CONSTITUTION:At the time of stopping a rotating motor 4, the speed of rotation which is taken into a CPU 7 from a rotation detecting circuit 6 and a frequency to be sent to the motor 4 is computed according to the speed of the rotation. At the starting time of speed-reduction, a time counter circuit 13 starts counting, the frequency computed from the speed of the rotation is stored in a memory 12 and compare the value of the time counter circuit 13 to determine whether the counted value is N or not. When the value of the time counter circuit 13 is smaller than N, the number of multiplied value of the time counter circuit 13 value/N and the frequency stored in the memory 12 is sent to the frequency controlling circuit 15, and when the value of the time counter circuit 13 is larger than N, the frequency of the memory 12 is outputted to the frequency controlling circuit 5.
Patent JP-H05232369-A (JP)
Title: Zoom lens barrel
Inventor: EMURA TETSUJI
IPC: G02B7/10
Filed: 1992-02-19
Abstract: PURPOSE:To shorten working time and to reduce cost because an assembling stage is drastically simplified by constituting a lens barrel base substance of a polar body whose one side wall opens and a cover member with which the opening is covered, constructing a movable lens group so that it can be assembled in one direction in the polar body through the opening and providing an actuator in the cover member. CONSTITUTION:A lens barrel base substance 101 is constituted of a polar body 103 whose one side wall opens and a cover member 201 with which the opening is covered. At least the movable lens groups L12 and L14 of a zoom lens system are constructed so that they can be assembled in one direction from the opening in the polar body 103. Besides to that, the actuators 141 and 161 for moving the movable lens groups L12 and L14 are provided in the cover member 201. Then, the number of parts is reduced and the assembling stage is simplified. Thus, the zoom lens system where the movable lens group can be accurately moved without using a rotary cam barrel is constructed, and many high-accuracy and low-priced work parts are used for the component parts.
Patent JP-S58150250-A (JP)
Title: Color picture tube
Inventor: KOBA HIROYUKI
IPC: H01J29/07
Filed: 1982-03-03
Abstract: PURPOSE:To prevent the deterioration of the color purity effectively by suppressing the abnormal hole extending phenomena and the occurrence of rimple on a substantially rectangular shadow mask paticularly at the effective section of the corner section thereby assuring the landing margin of the electron beam. CONSTITUTION:At the corner section of a substantially rectangular shadow mask 1, a through-hole 12 is provided from a portion of a non-effective section 3 which is continuous through an interface section 4 to the circumference of an effective section 2 having many electron beam holes to the folding section 6 and the skirt section 5. When providing such through-holes 12 correspondingly during flat masking, the tensile at the forming will be weakened due to the through-hole 12 when pressing the effective section 2 and the non-effective section simultaneously while holding the skirt section 5. Consequently the abnormal hole extention near the interface 4 can be suppressed effectively while the rimple due to the excessive material at the corner section is eliminated from the effective section.
Patent JP-H06241804-A (JP)
Title: Survey machine with memory card
Inventor: OTANI EIZO
IPC: G01C15/00
Filed: 1993-02-23
Abstract: PURPOSE:To eliminate the need for directly applying force to a memory card and to enable the memory card to be inserted into or detached from a connector by providing a retention member for retaining the memory card and an operation member for engaging to the retention member and then moving the memory card so that it can be inserted into or detached from the connector. CONSTITUTION:A survey machine is mounted on a level stand 30 so that a survey machine body 1 can be rotated and is provided so that it can travel in up and down directions on a paper so that a memory card retention member 5 approaches a connector 9 when a knob 4 for inserting and extracting a memory card is rotated in R direction and leaves the connector 9 when the knob 4 is rotated in S direction. Then, when the pin of the connector 9 is inserted into the data transmission/reception part of the memory card 2, the memory card 2 continues to an electrical substrate 10. Therefore, insertion/extraction of the memory card 2 for the connector 9 are performed by changing the rotation of the knob 4 to straight line move, thus eliminating the need for applying unneeded force.
Patent JP-S57146691-A (JP)
Title: Optical memory medium
Inventor: YAMAMOTO MANABU
IPC: G11B7/243
Filed: 1981-03-09
Abstract: PURPOSE:To make excellent the shape of the profile of a bit without lowering the recording sensitivity by providing an AsSeTe thin film or an As2S3 thin film between a substrate and a recording layer. CONSTITUTION:The device is prepared by providing the AsSeTe thin film 2 600Angstrom  or less thick and a Te recording layer 3 200Angstrom or less thick on a polymethyl methacrylate (PMMA) substrate 1, or by providing a PMMA layer 5, the As2S3 thin film layer 3 1,000-3,000Angstrom  thick and the Te recording layer 2 on a  glass substrate 4. By this constitution, the increase in noise when a signal is reproduced can be prevented and also a sharp change in the level of a reproduced  signal output due to the fluctuation of a recording energy is eliminated.
Patent JP-H03237844-A (JP)
Title: Dealing board
Inventor: TANJI JUNICHI
IPC: H04M1/02
Filed: 1990-02-15
Abstract: PURPOSE:To facilitate the mounting/dismounting of a panel by forming a recessed fit part whose upper face is opened between a case and a panel fitted to the upper face of the case tilted whose front part is downward and screw- fitting the panel to the case from the upper part through the opening of the recessed fit part. CONSTITUTION:A dealing board main body 1 is provided with a case 2 whose upper face is opened and plural panels 3 are removably fitted to the opening of the case 2. A rear wall 2c of the case 2 is designed higher than a front wall 2b and the upper face is tilted downward toward the front side. Moreover, one side of a fixed member 12 formed foldedly is fixed to a front ridge rear side of the panel 3 and the other side of the fixed member 12 is placed on a receiving member 7 when the panel 3 is fitted to the opening of the case 2 from the upper side and the panel 3 is fixed to the case 2 by screw-fitting a screw 13 inserted to a screw hole 12a of the fixed member 12 to a screw hole 7a of the receiving member 7. Thus, mounting and dismounting of the panel is facilitated.
Patent JP-H09229677-A (JP)
Title: Distance measuring device
Inventor: EGAWA TAKESHI
IPC: G01C3/06
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To make accurate multi-point measurement of distance. SOLUTION: A distance measuring device concerned is composed of a light projecting means B to project a spot beam of light onto an object to be measured A, the first and the second sensor array C and D where a plurality of sensors are arranged, the first and the second light receiving lens E and F having a plurality of optical axes installed in the two sensor arrays C and D, a projection angle selecting means G to select the projecting angle of the projecting means B, and a correlation calculating means H to perform correlational calculations of a signal image formed from a specific optical axis corresponding to the selected projection angle. Thereby a multi-point measurement is made practicable, and the measuring accuracy is enhanced.
Patent JP-H01206686-A (JP)
Title: Printed wiring board
Inventor: TSUTSUMI YOSHITOMO
IPC: H05K1/03
Filed: 1988-02-15
Abstract: PURPOSE:To make a wiring board excellent in an acid resistance and a heat resistance by a method wherein a prepreg, which is formed of a base material impregnated with a thermosetting resin compounded with a specified triazin thiol and dried and a copper foil subjected to an adhesion improving treatment are formed into one piece. CONSTITUTION:A prepreg formed of a base material impregnated with a thermosetting resin compounded with a trazin thiol group represented by an equation I and an inner board provided with a copper foil subjected to an adhesion improving treatment are molded into one piece to make the prepreg and the copper foil adhere together. In the equation I, R represents a -Sh group or a carbon hydride-substituted amino group and M denotes a hydrogen atom or an alkaline metal atom. By these processes, the adhesion between the copper foil and the resin becomes excellent, so that a printed wiring board excellent in an acid resistance, a heat resistance, and excellent in reliability can be obtained.
Patent JP-H06231142-A (JP)
Title: Computer system for traveling agent
Inventor: MASUDA NOBUATSU
Filed: 1993-01-29
Abstract: PURPOSE:To make it possible to correctly identify a stage name, a pen name, etc., and to process operation by any name by preparing a new input field capable of inputting a stage name, a pen name, etc., in a registering format for customer information. CONSTITUTION:A non-passport name column is prepared in a registering format for customer information such as a traveller's name to be inputted in a customer/reservation information storing part 3 as a new input field. A name other than a passport name or a maiden name, e.g. a stage name, pen name and a Japanese popular name for a foreigner living in Japan, is registered in the non-passport name column. Or a passport name obtained after marriage, a different family name, a family name to be obtained by offering a written report for marriage of a reserver attending a honeymoon, or the like can also be registered in the non-passport name column. Consequently operation can be correctly processed without confusing a passport name, a maiden name and a name other than the passport name, e.g. a stage name and a pen name, and customer service can be improved.
Patent JP-S54124786-A (JP)
Title: Vortex flow flaw detector of tube material interior surface
Inventor: TAMADA MAMORU
IPC: G01N27/82
Filed: 1978-03-20
Abstract: PURPOSE: To detect precisely, by attaching a rotary disc, link following mechanism and detecting end supported by the latter to the end part of an insertion bar to be inserted into the inner cavity of the tube to be inspected, and rotating the insertion bar to cause the detecting end to follow up and scan by rotating on the entire surface of the tube inner wall by centrifugal force.  
     CONSTITUTION: A rotary disc 13 coupled to the motor shaft is secured to the end of an insertion bar to be inserted into the tube to be examined 1, and a base seat 14 is fitted integrally to the end thereof. A link following mechanism 15 is fitted to the base seat 14, and a detecting end part 17 is held at an outer side member 16 of its solid parallel link. By the centrifugal force due to rotation of the motor, the detecting end part is provided with action to always follow up and scan the tube inner wall surface on parallel planes. Thus, the detecting end part 17, since the motor rotates at high speed, scans the entire surface of the tube material inner wall by feeding the material being examined linearly in the longitudinal direction. Therefor, even if the inside diameter varies, precise detection may be ensured without changing the configuration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60177225-A (JP)
Title: Ignition timing sensor of internal-combustion engine
Inventor: WADA FUMIO
IPC: G01M15/10
Filed: 1984-02-24
Abstract: PURPOSE:To obtain the ignition timing sensor with superior durability by constituting such a flame sensor part that at least the tip part of a hollow light guide tube having the internal surface finished into a specular surface is sealed airtightly with window members made of heat-resisting and anticorrosive optical materials, and inserting the flame sensor into a combustion chamber. CONSTITUTION:The flame sensor 31 consists of the hollow light guide tube 32 made of, for example, cobalt alloy and nickel alloy and window members 33 and 34 provided to its tip and end parts. The window members 33 and 34 are spherical lenses made of heat-resisting and anticorrosive optical materials such as quartz glass and sapphire, and inserted into stepped cavities formed at both end parts of the light guide tube 32. The light guide tube end parts 32b and 32c are fixed and held while sealed airtightly from the internal surface of the light guide tube by applying an adhesive light guide end parts 32b and 32c with a heat-resisting adhesive of, for example, ceramic and then calking them, or joining the spherical lenses and light guide tube end parts by a heat-sealing method.
Patent JP-H03235552-A (JP)
Title: Mail transmission processing system
Inventor: FUJIMORI MICHIYO
IPC: H04L12/58
Filed: 1990-02-13
Abstract: PURPOSE:To eliminate the need for delete processing of an erroneous mail at a reception side, to simplify the correspondence of an error mail at a caller and to simplify the correction processing after the mail transmission by allowing the sender to apply cancel processing when a mail sent once is not taken up by an opposite party and taking it back to the sender. CONSTITUTION:A command input means 1-1 being part of a work station has a function publicating a call command of a general mail and a call command of a cancel mail and reception of a reception command of a general mail and a cancel mail. Then a mail is sent automatically to office processors 1-15 to 1-17 corresponding to the destination by the mail transmission by the command and when the opposite party of the destination does not take up the mail, a function enabling the cancellation of the sent mail by the transmission mail cancel command from the sender is provided. Thus, the sender can cancel the sent mail and correct it.
Patent JP-H022329-A (JP)
Title: Alcoholic composition and food preservative and sterilization agent composed thereof
Inventor: KUSABA SHINICHI
IPC: A23L3/3526
Filed: 1989-02-14
Abstract: PURPOSE:To provide the subject composition containing a lower fatty acid monoglyceride, protamine and ethanol, exhibiting bacterio-static action against Gram-positive bacteria, Gram-negative bacteria, lactobacilli, yeasts, etc., and useful as a food preservative or disinfectant. CONSTITUTION:The objective composition contains a lower fatty acid monoglyceride (preferably a monoester of a 1-12C fatty acid and glycerol), a protamine (preferably strongly basic protein existing in the sperm of fish such as salmon, trout and herring in the form of nucleoprotamine) and ethanol. The composition is preferably further incorporated with lysozyme and acetic acid.
Patent JP-S58150133-A (JP)
Title: Magnetic recording medium
Inventor: NAKANO TETSUYUKI
IPC: B42D15/10
Filed: 1982-03-01
Abstract: PURPOSE:To provide a magnetic recording medium, such as a magnetic card, which is difficult to produce falsely, by providing a read-only area arrayed with magnetic materials in specific patterns and a rewritable area in the read scanning direction of the magnetic recording medium. CONSTITUTION:A magnetic card 1 is provided with a read-only area A and a rewritable area B linearly in the longitudinal direction thereof. The area A is in the front part of the inserting or conveying direction C of the card 1 and the area B is located in the rear part. The area A is embedded in the card as magnetic pieces 2 are forced therein. Some of the pieces 2 are wide (code 0) and some are narrow (code 1), and these pieces 2 are properly combined according to the encoded data to be written in the area A and are arrayed in one row. The intervals between the adjacent pieces 2 indicate data as well; the wide intervals indicate 0 and the narrow intervals 1, respectively. An opaque thin film is preferably formed on the surface of the area A to make the pieces 2 invisible. A magnetic stripe 3 is adhered in the area B and required data is recorded. In the case of the card 1 to be scanned manually, an area where reference data for generating timing pulses is provided in parallel with the areas A, B.
Patent JP-H07222418-A (JP)
Title: Brushless three-phase ac generator
Inventor: SATAKE SATORU
IPC: H02K19/28
Filed: 1994-02-03
Abstract: PURPOSE:To obtain a brushless self-excited generator which is constituted of a single winding and of a single pole and whose output voltage can be regulated without installing a special exciting circuit and without a need of an exciting current from the outside. CONSTITUTION:Armature windings NA, PB, NC of three phases are installed on the side of a stator 2 for a generator 1. The number of turns of the winding NA of one phase out of them is made smaller than that of the other two phases. A capacitor 5 and a voltage regulator 8 in which a reactor 6 and a triac 7 have been connected in series are installed in parallel with the winding NA of one phase. In addition, a field winding 12 with which a diode 11 has been connected in series is installed on a field core 9 on the side of a rotor 3.
Patent JP-H11227479-A (JP)
Title: Propeller shaft for automobile
Inventor: WATANABE YUKIHIRO
IPC: B60K17/22
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To smoothly absorb axis-directional displacement exerted on a propeller shaft at the Lime of automobile front collision in an automobile propeller shaft provided with a sliding type constant velocity universal joint. SOLUTION: A hollow part 12 for advancing a stub shaft 2 spline-connected an inner ring 5 of a sliding type constant velocity universal joint 3 is provided in a tubular shaft 1 connected to an outer ring of the universal joint 3, a sealing plate 8 integrated with a core bar 81 and rubber 82 is fitted to an opening end part of the outer ring 4, a through hole 84 for passing the stub shaft 2 through is provided in the central part of the core bar 81, and axis-directional positioning for the inner ring 5 relating to the stub shaft 2 is conducted by a fixing device 23 releasable when an excessive axis-directional load is applied. The sealing plate 8 is surely held at the time of ordinary traveling by the constitution mentioned above.  The stub shaft 2 passes through the through hole 84 of the core bar 81 of the sealing plate 8 and break the rubber 82 to rush smoothly into the hollow part 12 at the time of automobile collision.
Patent JP-S54125350-A (JP)
Title: Labyrinth seal for fluid machine
Inventor: KANEKI TADASHI
IPC: F16J15/44
Filed: 1978-03-24
Abstract: PURPOSE: To minimize the thermal deformation of a labyrinth bushing, by dividing the labyrinth bushing into segments and half-spliting each segment and providing a gap between the half-split parts and fitting a push ring between the adjacent segments.  
     CONSTITUTION: The labyrinth bushing 1 is divided into the segments 1A, 1B, 1C. Each segment is so half-split that the gap C for permitting the thermal expansion of the segment is provided between the half-split parts. The push rings 5A, 5B for centering are provided between the adjacent segments 1A, 1B and the adjacent segments 1B, 1C, respectively. The push rings 5A, 5B are made concentric with the labyrinth bushing segments 1A, 1B, 1C in the stoppage condition and in the running condition. In the running condition, a  labyrinth clearance (a) expands in a direction to decrease the gap C. Thus, the labyrinth clearance (a) is kept constant in the running condition as well as in the stoppage condition to prevent the plastic deformation of the labyrinth. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10219025-A (JP)
Title: Easily dispersible additive for cast-molding nylon material
Inventor: OGAWA SHINICHI
IPC: C08J5/10
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject additive having excellent dispersion stability, free from polymerization inhibiting trouble and effective for preventing the color mottling without lowering the physical properties of a molded article by using a specific organic phosphorus compound as a medium for dispersing a composition. SOLUTION: This additive is composed mainly of (A) 100 pts.wt. of a phosphoric acid ester compound expressed by the formula [R is H, a (substituted) alkyl, phenyl or naphthyl; X is H, Na, K or Li; (m) is 1-50; (n) is 1-3] and (B) 1-500 pts.wt. of one or more components selected from pigments, dyes and fillers. The component A is preferably oleyl alcohol, etc.