baber/WOPTO huggingface dataset:
Patent JP-H08162843-A (JP)
Title: Microstrip antenna system and reception method using on-vehicle microstrip antenna
Inventor: EKUMA SHUNJI
IPC: H01Q1/32
Filed: 1994-12-06
Abstract: PURPOSE: To improve the reception performance by eliminating a deviation in a resonance frequency of a microstrip antenna element even at a position in a compartment of an automobile apart sufficiently from a glass pane or even when a radome is sticked onto the glass pane. CONSTITUTION: A radome 16 is arranged in front of a microstrip antenna element 12 in a radiation direction of an electromagnetic wave and then fixed and a dielectric member 17 is selectively attached or detached to cover the radome 16. When the antenna is in use while being a part sufficiently from a glass pane, the dielectric member 17 is covered onto he radome 16 thereby making the resonance frequency of the microstrip antenna element 12 with, e.g. a frequency of a signal from a GPS satellite to be received. Furthermore, when the dielectric member 17 is removed and the radome is sticked onto a glass pane, the resonance frequency is coincident with a frequency to be received.
Patent JP-H04179065-A (JP)
Title: Ion conductive visco-elastic substance and secondary battery
Inventor: KAHATA TOSHIYUKI
IPC: H01M10/05
Filed: 1990-11-09
Abstract: PURPOSE:To provide a high solid strength and good ion conductivity by including polyvalent cation in a non-aqueous electrolytic liquid, which is included in a polymer having high molecular weight. CONSTITUTION:In a polymeride having high molecular weight a non-aqueous electrolytic solution is included, and a polyvalent cation is included in this non-aqueous electrolytic solution. That is, a polymerizable compound is dissolved in a non-aqueous solution and allowed to make polymerizing rection to yield an ion conductive visco-elastic substance, when the solid strength varies largely depending upon the electrolytic salt included in the non-aqueous electrolytic solution, in particular type of the cation. Thereby a solid electrolyte is accomplished based on a high polymer having excellent ion conductivity and uniformity and also having satisfactory solid strength.
Patent JP-H11140257-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: OSHIMA MASABUMI
IPC: C08L33/14
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent fluidity, various moldabilities and processabilities and adhesiveness, useful for automobiles, etc., by compounding a specific acrylic resin with a polyester-based resin. SOLUTION: This composition comprises (A) 100 pts.wt. of a vinyl chloride- based resin, (B) 15-300 pts.wt. of a plasticizer, (C) 1-150 pts.wt. of an acrylic resin or a polyester-based resin containing a hydroxyl group and having >=0 deg.C glass transition temperature as main components. The component A has 1-90 wt.% of a cross-linked gel content insoluble in tetrahydrofuran and the hydroxyl value of the component C is >=3. Preferably the composition further contains (D) 0.1-15 pts.wt. of a stabilizer (to be concrete, synthetic hydrotalcite) and (E) 0.1-150 pts.wt. of a filler based on 100 pts.wt. of the component A.
Patent JP-2000131580-A (JP)
Title: Production of optical cable and method for taking out optical fiber from optical cable
Inventor: ISHIKAWA HIROKI
IPC: G02B6/44
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing optical cable capable of easily and inexpensively producing an optical cable in inverting parts can be identified from the outer side of the sheath and which is good in the taking-out property of optical fibers after laying. SOLUTION: The optical cable 1 is produced by assembling the plural optical fibers 6i and 6o around a central member 2 containing metallic tension member 3 at its center to an S-Z twist form and covering the circumferences of these optical fibers 6i and 6o with the sheath. At this time, magnetized parts Z1, Z2 are formed by magnetizing the tension member 2 in the position corresponding to the inverting parts Ri, Ro of the S-Z loci formed out of the optical fibers 6i and 6o.
Patent JP-2000136568-A (JP)
Title: Building unit without column and unit building
Inventor: CHO YUKIMITSU
IPC: E04B1/348
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To produce a building unit without columns and to obtain large space by eliminating at least an intermediate part of a column at least at one corner part of a framed structure body of box shape, and temporarily fastening a temporary column into the vicinity of a column eliminated part of the framed structure body. SOLUTION: Columns 11, floor beams 12 and ceiling beams 13 are jointed in box shape to form a framed structure body, and the columns 11 are eliminated at two adjacent corner parts of the structure body. The column eliminated parts are provided with upper corner column members 14 for jointing the ceiling beams 13, and lower corner column members 15 for jointing the floor beams 12 to form a building unit 10 without columns. Steel cover members 22, 23 are welded to both upper and lower ends of temporary columns 21. The temporary columns 21 are inserted between the corner column members 14, 15 of the unit 10, and the cover members 22, 23 of the temporary columns 21 are fastened to the corner column members 14, 15 by bolts to be temporarily fastened to the column eliminated parts.  At the time of work' execution, a plurality of units 10 are adjacently arranged so that the corner parts without columns face each other. The building unit without columns can therefore be produced, and large space can be obtained.
Patent JP-H04175923-A (JP)
Title: Overlay printer
Inventor: TAKAGI KAZUSHI
IPC: G06F3/12
Filed: 1990-11-09
Abstract: PURPOSE:To realize the printer economically with a small hardware quantity by making overlay data to be transferred from a host computer to the printer the dame data format with the original data. CONSTITUTION:The overlay data and original data are transferred with frames of the same shape. A received data control part 6 discriminates whether data are the overlay data or original data from the flags of the received frames, and store the overlap data in a form-over memory 5 and the original data in an intermediate buffer 7. A bit map memory(BMM) expanding means 8 reads the overlay data out of the memory 5, and expands and develops the data on a bit map memory 9, and the original data are read out of the buffer 7 and developed on the memory 9. Consequently, the overlay printer can be realized economically with the small hardware quantity.
Patent JP-2001087056-A (JP)
Title: Book supporting device
Inventor: NAKAMURA SHIRO
IPC: A47B65/00
Filed: 1999-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a simple device devised so as to prevent books, files, documents, etc., rested in a book stack, book shelf, or the like from falling down in one direction. SOLUTION: Sponge rich in elasticity is used to form a rod-shaped body of V-shaped cross section perpendicular to the longitudinal direction and is arranged in the back plate of a book shelf or the like.
Patent JP-H09142028-A (JP)
Title: Reversible thermosensitive recording material
Inventor: TERAI TOMOHIKO
IPC: B41M5/30
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent not only an increase in background density even after repeated use but also the lowering of erasing capacity. SOLUTION: This material is constituted by providing a dye precursor discharging electrons to become a dye and an electron acceptive compd. on a support to generate a developed color state and an erased color state under heat treatment temp. conditions to form an image. In this case, the electron acceptive compd. is hydroxyphenylbenzoate or a derivative thereof and further contains an org. amino type compd. Further, a compd. having a 12 or more C long chain alkyl group is pref. contained.
Patent JP-2001124245-A (JP)
Title: Holder of wire bundle
Inventor: TANAKA KYOSUKE
IPC: F16L3/137
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a holder of a wire bundle to improve the workability of dismantling the wire bundle from a panel member and considerably improve the recycling ratio of the panel member. SOLUTION: An engaging means 15 to be locked to an opening part 19a in the panel member 19 from a band member 13 is provided, this engaging means 15 comprises a thin-walled spherical body 16 with an opened base end thereof in the projecting direction, a folded part 17 which is folded outward of the base end part from the base end part in the projecting direction of the body 16 and locked to a peripheral edge of the opening part 19a in the panel member 19, and a bar-like member 18 which is provided on a back side of a tip part in the projecting direction of the body 16 and protruded outwardly from the back side through an opening in the body 16, and a slit 13b to release the bar-like member 18 outward over the longitudinal direction of the band member 13.
Patent JP-2000133748-A (JP)
Title: Semiconductor package, its manufacture, and conveyance frame
Inventor: TAKADA TAKASHI
IPC: H01L21/56
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To surely ensure planarity of the lower surface of a wiring board by preventing the adhesion of a sealing resin to the lower surface, even through a resin package is provided on the side faces of the wiring board. SOLUTION: A semiconductor chip 102 is bonded to the upper surface of a hard wiring board 100A via an adhesive layer 101, and the electrode pads in the peripheral edge section of the chip 102 are connected electrically to the connecting electrodes in the peripheral edge section of the board 100A through bonding wires 103. On the lower surface of the board 100A, land-like outside connecting terminals 105A or ball-like outside connecting terminals 105B are formed. The terminals 105A or 105B are connected electrically to the connecting electrodes of the board 100A. The semiconductor chip 102, bonding wires 103, and the upper surface and side faces of the wiring board 100A are covered with a resin package 104, but the lower sections of the side faces of the board 100A are not covered with the package 104.
Patent JP-H01144223-A (JP)
Title: Optical system for detecting position displacement of objective lens of optical pickup
Inventor: KUMAI HIROAKI
IPC: G11B7/085
Filed: 1987-12-01
Abstract: PURPOSE:To detect the displacement of the position of an objective lens with high accuracy by providing two mirrors at positions symmetrical to each of a direction (r) and a direction at right angles to (r, z), respectively, on the circumference of the objective lens. CONSTITUTION:A light beam projected from the light source part of a pickup 3 is made incident on (r) mirrors 6a and 6b and (z) mirrors 6c and 6d fixed on the circumference of the objective lens 3b. When the objective lens 3b is displaced in the radius direction of a disk 1 by a servo signal, the reflected light of the (r) mirrors 6a and 6b are displaced in the same direction, and they are detected by corresponding position sensors 7a and 7b. Also, when it is displaced in the direction of (z), the reflected light of the (z) mirrors 6c and 6d are displaced in the same direction, and they are detected by corresponding position sensors 7c and 7d. Here, since the reflected light of the (r) mirrors 6a and 6b are positioned at an angle neighboring to an axis (z), it is not affected by the displacement in the direction of (z), and also, since the reflected light of the (z) mirrors 6c and 6d are set orthogonally to the axis (z), it is not affected by the displacement in the direction of (r). In such a way, it is possible to detect the displacement in both directions, respectively independently and accurately.
Patent JP-H05113901-A (JP)
Title: Tracer control system
Inventor: AMANO YOSHINOBU
IPC: G06F11/28
Filed: 1991-10-23
Abstract: PURPOSE:To collect the data and to read out these data with high efficiency for tracing the data by stopping optionally the operation of a tracer, preventing the mistakes in the address generating and writing jobs, and editing the read data for each factor. CONSTITUTION:A tracer is divided in number double as much as the number of stop factor flip-flops, and a tracer stop request signal generating part 14 controls en bloc the output signals of the stop factor flip-flops 4-7 and the output signal of a tracer stop mode register 8. Thus the control is given to such an address that prevents the updating of the contents of a block including a trace address under updating and a block set immediately precedent to the first block and having the continuous addresses when a 1st tracer stop request signal 16 is valid. Therefore the writing operation of the tracer is not stopped. Then the writing operation of the tracer is stopped only when a 2nd tracer stop request signal 17 is valid.
Patent JP-H06131937-A (JP)
Title: Structure for disconnecting switch opening/closing contact section
Inventor: KATOU FUKUZOU
IPC: H01H1/36
Filed: 1992-10-19
Abstract: PURPOSE:To omit the polishing cleaning of a contact face performed while excitation is stopped to prevent the defective excitation or fusion loss caused by a compound generated on the contact face when no opening/closing action is made on a disconnecting switch opening/ closing contact section for a long period. CONSTITUTION:The fixed contact piece base 1b of a fixed contact piece 1 is inserted between a shape memory coil 3 and a bias spring 4 and fixed to a fixed section base 6 with a fixing bolt 7. The electric circuit between the fixed section base 6 and the fixed contact piece 1 is a parallel circuit of the shape memory alloy coil 3 and a flexible conductor 5, and the current at the time of excitation flows to the fixed contact piece 1 from the fixed section base 6 via the shape memory coil 3 and the flexible conductor 5. The temperature of the shape memory alloy coil 3 is changed above or below the shape- memory temperature by the increase or decrease of the current, the shape memory alloy coil 3 is deformed, and the fixed contact piece 1 is vertically moved accordingly.
Patent JP-H08163801-A (JP)
Title: Motor
Inventor: SEKO KATSUYA
IPC: H02K29/00
Filed: 1994-12-08
Abstract: PURPOSE: To reduce eddy current being induced in a field magnet through variation of the field caused by conduction and interruption of an armature coil in a motor where the field magnet is provided for any one of the stator or rotor and the armature coil is provided for the other. CONSTITUTION: A field magnet 14 carried on a rotor 9 is split axially into a plurality of segments 15 which are insulated mutually by means of a magnetic plate member 16 coated with an insulation layer. Since the passage of eddy current flowing into the magnet 14 is limited, the eddy current can be reduced.
Patent JP-H07133978-A (JP)
Title: Simple in-refrigerator circulation type freshness keeping apparatus in cold keeping refrigerator
Inventor: MATSUMOTO TATSUO
IPC: F25D23/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide a compact apparatus capable of exhibiting a freshness keeping effect over a long time by providing a humidity adjusting unit in which non-uniformity and a temperature difference of air in a room are eliminated, and excess ethylene and carbon dioxide gas are filtrated and discharged, and further fresh articles are prevented from releasing water owing to cooling in the refrigerator. CONSTITUTION:In a cold keeping refrigerator where cold air is fed into a room using a freezer, there is provided a filtration housing 1 disposed in the vicinity of the freezer and on a cold air circulation passage of the freezer, the filtration housing 1 having its lower surrounding formed on a suction air filtration panel 2 and its upper biassed portion formed on an exhaust duct 3, and there is provided a circulation blower 4 at the upper portion of the suction air filtration panel 2 in the filtration housing 1. Further, an air direction adjusting plate 5 is provided just above the circulation blower 4 with a filtration layer 6 disposed at an intermediate height and with a humidity adjusting unit disposed at the upper portion for automatically obtaining a relative humidity range with which fresh articles are prevented from releaing water owing to cooling in the refrigerator.
Patent JP-S6472774-A (JP)
Title: Gun for propelling plural projectiles at fixed speed
Inventor: DANIERU ENU BUAN ERUDAAEN
IPC: A63F7/02
Filed: 1987-12-03
Abstract: PURPOSE: To provide a gun, with which the shooting speed of shooting objects can be controlled, by providing a feeding means with which the speed for feeding the shooting object to a feeding inlet can be controlled. CONSTITUTION: The move of a ball 12 to be propelled by this gun is controlled by a ball feeder 14 to be manually operated. This propelling device 14 is provided with a rotatable pinch roller 16 having elastic force, and this pinch roller is extended into one part of a ball supply pipe 18 to form a sandwiched area 20. When a crank wheel 32 is turned by a handle 34, the pinch roller 16 is turned at speed corresponding to its turning speed. Therefore, the feed of balls along the pipe 18 can be completely controlled by using a crank. The ball discharged by the pinch roller 16 is dropped through the extended part of the pipe 18 to a shoot ring 36 by operating gravity.  The shoot ring 36 is turned at the speed of 300rpm by a motor 40 and when the ball is discharged from the sandwiched area 20, that ball is immediately put into the sandwiched area and discharged at high speed along a terminal part 18a of the feeding pipe 18.
Patent JP-H06127916-A (JP)
Title: Production of spherical high-purity polycrystalline silicon
Inventor: KOMATSU YOSHINORI
IPC: C01B33/035
Filed: 1992-10-16
Abstract: PURPOSE:To provide a method for producing spherical silicon particles as product silicon particles in the process for production of the granular polycrystalline silicon by a fluidized bed method using crushed silicon as seed silicon particles. CONSTITUTION:In the process which consists in continuously and intermittently supplying the seed silicon particles into a fluidized bed reactor where the silicon particles are fluidized, thermally decomposing a silane compd. on these seed silicon particles to deposit the silicon on the seed silicon particles and to particle grow the seed silicon particles, then recovering the seed silicon particles subjected to particle growth as the product silicon particles, the crushed silicon particles having <=300mum average particle sizes are used as the above seed silicon particles and the seed silicon particles grown in the average particle sizes to >=1.5 times the average particle sizes of the seed silicon particles are recovered as the product silicon particles.
Patent JP-H01146483-A (JP)
Title: Converted vector quantizer for picture signal
Inventor: MURAKAMI ATSUMICHI
IPC: H04N19/124
Filed: 1987-12-02
Abstract: PURPOSE:To carry out scalar quantization conforming to a vector by controlling the scalar quantizing characteristics of each factor of an input vector which is A/D-convertion-normalized based on the quantizing index of the A/D- convertion-normalized input vector stored into a scaler quantizing characteristic table. CONSTITUTION:The input vector which is obtained by blocking a picture signal series at every K pieces is A/D-converted and made into the A/D-converted input vector by an A/D-converting part 1. For the said A/D-converted input vector, after a direct current component is separated by a normalizing circuit 4, the amplitude component of the converting factor corresponding to an alternate current component is obtained, and the said input vector is converted into the normalized A/D-convertion-normalized input vector. An applicable scalar quantizing encoder 11 selects a scalar characteristic group based on a group index (i) from a scalar quantizing characteristic table 10a, a scalar quantizer encoder 10b selects the respective components in the A/D-covertion- normalized input vector, and a quantizing output vector, in which each scalar quantizing number is the factor, is outputted.
Patent JP-H05119038-A (JP)
Title: Measuring method for substance in vivo
Inventor: NAKAMURA KO
IPC: C07D233/88
Filed: 1991-10-23
Abstract: PURPOSE:To obtain an assay method of 5-hydroxycreatinine useful as inspection method of renal dysfunction. CONSTITUTION:In an assay method of 5-hydroxycreatinine, 5-hydroxycreatinine is converted into methylguanidine to measure. This assay method is made to allow a trace analysis of the 5-hydroxycreatinine very low in reactivity with a fluorescent reagent. Especially the measurement of a 5-hydroxycreatinine value in blood is useful for early diagnosis of renal dysfunction. This provides an inspection method highly useful in allowing early diagnosis of various renal disorders such as renal insufficiency, uremia, chronic nephritis and closure of urinary tract.
Patent JP-2001120802-A (JP)
Title: Game machine
Inventor: MUKAI SHINJI
IPC: A63F7/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To surely prevent breakage due to a collision of the tip of each stopping piece in an engagement cylindrical body against the circumferential edge of a locking hole by accurately guiding the engagement cylindrical body in a locking member installed to a component into the locking hole on the installation side. SOLUTION: A locking member 16 constructed of a locking body 20 having a large-diameter head part 18 in the front end of a shank pin 17 and an operation grip 19 in the rear end and an engagement cylindrical body 22 inserted through the shank pin 17 in the locking body 20 and provided with a plurality of elastic stopping pieces 21 opposedly arranged in the front end is installed to the component of a game machine, while a locking hole 29 matching with the locking member 16 is arranged on the installation side for mounting the component. In this game machine, a component is installed removably when the engagement cylindrical body 22 in the locking member 16 is locked into the locking hole 29 freely removably.  In the game machine, a guide rib 28 inserting and guiding the engagement cylindrical body 22 in the locking member 16 into the locking hole 29 is arranged on the installation side for installing the component.
Patent JP-H05118400-A (JP)
Title: Combined motion generating device
Inventor: NAKADA TSUNEO
IPC: F16H21/20
Filed: 1991-10-24
Abstract: PURPOSE:To surely give combined motion of movement determined under a large load fluctuation. CONSTITUTION:Respective base end parts 52a, 52b of a pair of cranks 50a, 50b are moved in a direction orthogonal to a shaft part 14 of a rotary unit 20 independently by slide mechanisms 30a, 30b, to generate different amplitude of vertical motion in a point end part of each crank. A different rotational speed of the rotary unit 20 is set to setting parts 72, 74 of a rotational speed switching device 70, to detect the base end part for whether it is positioned above or below the center of rotation of the rotary unit 20 by a half circumferential detector 64, and a motor 12 is controlled by a motor control unit 78, so that the rotational speed of the rotary unit 20 is generated different by a position of the base end part, to change amplitude and a period of vertical motion of a crank selecting member 60, brought into contact with upper ends of the cranks 50a, 50b, by the position of the crank base end parts.