baber/WOPTO huggingface dataset:
Patent JP-H1064624-A (JP)
Title: Connector
Inventor: TANAKA TSUTOMU
IPC: H01R13/639
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To enable locking in a fitted state in whichever positional relationship a pair of connector housings lie in the circumferential direction. SOLUTION: A female connector housing 20 and a male connector housing 10 are formed concentrically, and a receptacle part 18 is furnished along a circumference concentrical to the body 11 of housing and continuously over the whole circumference. The two connector housings 10 and 20 are fitted together certainly in whichever positional relationship they lie about the circumferential direction, and the locking part 29 is detained at all times with the receptacle part 18 so that the two housings 10 and 20 are locked in the fitted state.
Patent JP-H02186132-A (JP)
Title: Spring for disc brake
Inventor: JIYAN KUROODO MERII
IPC: F16D55/227
Filed: 1989-08-28
Abstract: PURPOSE: To prevent the early generation of noises or wear of a friction member or a brake by providing a bent metal plate having an attaching portion elastically connected to a rigid operation part and fixed to a caliper in a side away from the column of an axial direction in a circumferential direction. CONSTITUTION: A spring 100 is made of a bent metal plate and formed in an entire shape U-shaped in section, and includes an attaching portion 110 having an auxiliary shape so as to be elastically fixed in an opening portion provided in the extended portion 64 of a caliper 10. Horizontal direction portions 114 and 116 provided in the attaching portion 110 are provided with two protruding portions 118 formed to assist the holding of the spring 100 in a horizontal direction in the opening portion of the extended portion 64 and the elastic engagement of the spring 100 in the opening portion. A rigid operating portion 124 has two free ends 126 and 128 for biasing support plates 26 and 28 substantially in a radial direction. Resisting forces against forces applied to the support plates 26 and 28 keep the attaching portion 110 and a fixing pin 60 in a contact state.
Patent JP-H0880627-A (JP)
Title: Thermal transfer printer
Inventor: USUI YOSHIFUMI
IPC: B41J11/62
Filed: 1994-09-13
Abstract: PURPOSE: To realize a low-cost thermal transfer printer that can prevent the damage of a medium by a printing head. CONSTITUTION: In a thermal transfer printer which performs printing by pressing a printing head 11 on a medium 12 on a platen 13, smoothly raised parts 16 are each formed near two edges of the printing head 11 prependicular to the feed direction of the medium, and the platen 13 is so constructed as to have a width smaller than a flat part of the priting head 11 between the two raised parts 16.
Patent JP-H0555593-A (JP)
Title: Manufacture of insulated-gate field-effect transistor
Inventor: ISOBE HIDEO
IPC: H01L29/78
Filed: 1991-08-29
Abstract: PURPOSE:To provide a vertical MOSFET with reduced input capacitance, feedback capacitance, and ON resistance and an improved reliability by a simple manufacturing process. CONSTITUTION:A pattern of a phosphor glass film 6 is formed at a drain region on a gate insulation film 4 on a surface of a semiconductor substrate 1, a polycrystalline silicon film gate electrode 5 is formed so that the pattern of the phosphor glass film 6 is covered, a P-type impurity is diffused for forming a channel diffusion region 2, and at the same time an N-type impurity is diffused from the phosphor glass film 6, thus forming a high-concentration diffusion layer 11.
Patent JP-H0669690-A (JP)
Title: Positioning device
Inventor: HIRAKAWA TOSHIRO
IPC: B65G47/88
Filed: 1992-08-18
Abstract: PURPOSE:To materialize a positioning device which can firmly position a board in a specified position when loading a small-sized board on a carrier and mounting the chip on this board. CONSTITUTION:A carrier 1, where a board 2 is loaded, is provided with a wall 3a for positioning the board 2, and a hole 5 is opened in the vicinity of this wall 1a. Moreover, a a stage 13, where projecting members 25 are projected, is arranged below the carrier 1. Accordingly, the board 2 is positioned, being pressed against the wall 3a for positioning by lifting up the base 13 and fitting the projecting member 25 in this hole 5 and pressing this projecting member 25 against the side of the board 2 as it is, and in that condition, bond 58 is applied on the board 2 and also a chip 61 is mounted on this board 2.
Patent JP-H0563736-A (JP)
Title: Standby line connection system
Inventor: MORI KATSUHIKO
IPC: H04L45/24
Filed: 1991-08-29
Abstract: PURPOSE:To realize the standby line connection system in which the time required for public line connection processing in the communication in a fault does not give effect onto the communication. CONSTITUTION:A packet exchange station 10 is provided with a monitor means 51 monitoring a monitor packet sent periodically to other packet exchange station able to be connected through a standby line L2 and a clock means 52 monitoring the reception period of the monitor packet. The monitor means 52 informs it to the monitor means 51 when the reception period of the monitor packet from the other packet exchange station 10 elapses longer than the normal period. The monitor means 51 receiving the notice is connected to the other packet exchange station via the standby line L2.
Patent JP-H0669601-A (JP)
Title: Semiconductor light emitting device
Inventor: YAMAMOTO AKISUKE
IPC: H01S5/00
Filed: 1992-08-18
Abstract: PURPOSE:To improve yield in a manufacturing stage of a semiconductor light emitting device with a plurality of light emitting elements and to improve the life of the semiconductor light emitting device. CONSTITUTION:In a semiconductor light emitting device which is provided with a plurality of light emitting elements 11 arranged to irradiate each corresponding photosensitive part, and whose light emitting elements 1 are combined by the same substrate 2, each light emitting element 11 has two active layers 1a, 1b which enable independent light emission in each thereof and an interval between the two active layers 1a, 1b is decided to inject light projected from the two active layers 1a, 1b to a photosensitive part corresponding to the light emitting element 11.
Patent JP-S6374888-A (JP)
Inventor: TOYOSHIMA HIROYUKI
IPC: B66C1/00
Filed: 1986-09-19
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-H0653095-A (JP)
Title: Carrier device of tub terminal
Inventor: HIYOSHI KAZUHIKO
IPC: H01G13/00
Filed: 1992-07-27
Abstract: PURPOSE:To carry a tab terminal so that plating of CP (steel core copper wire) wire does not peel off. CONSTITUTION:The title device includes a base 10a and a pair of side plates 10b and 10c being connected to both edges of the base 10a, has a carrier guide path foamed so that the width between both side plates becomes narrower gradually toward an output end 10d, and consists of a terminal hopper 10 which is vibrated by a vibrator and a pipe which shows a frusto-conical shape where the diameter of the side of an entrance 20a is larger than that of the side of an exit 20b, has a screening plate crossing the axis line inside, and is rotated in reference to the axis line by a specific drive means. It is provided with a straight-advance carrier means 30 vibrated by the vibrator 32, a pair of magnets 40a and 40b where different-pole surfaces oppose with a specific spacing, and a terminal stock part 40 for retaining a tab terminal supplied from the straight- advance carrier means 30 by the magnet force.
Patent JP-H03149286-A (JP)
Title: Production of phosphor
Inventor: NIKORAASU SHIRIERU DO JIYAEJIE
IPC: C09K11/08
Filed: 1990-08-20
Abstract: PURPOSE: To well mix fine particulate raw materials of a phosphor prior to firing by making at least one of the materials present as a sol and homogeneously mixing the sol with the rest of the materials.  
     CONSTITUTION: In the process for producing a phosphor by firing a mixture of the raw materials of the phosphor, the mixture is prepd. by a process comprising the step of mixing the raw materials in the state of fine particles in an aq. medium while causing at least one of the raw materials to exist as a sol, the step of converting the sol into a gel while homogeneously mixing the sol with other raw materials, and the step of drying the gel to form a xerogel. Pref. the sol is one of colloidal silica pref. having an average particle size of 70 nm or lower and a specific surface area of 40 m 2 /g or higher. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0267990-A (JP)
Title: Alarm clock having motion function
Inventor: NEMOTO SUSUMU
IPC: G04B47/04
Filed: 1988-09-02
Abstract: PURPOSE:To implement comfortable waking up by providing a motion device to which a force is applied necessarily when an alarm is stopped, a motional amount detecting device, an alarm-stopping-condition setting part, comparison judging parts and an alarm control part. CONSTITUTION:At first, setting of accurate present time in a clock part 3 is assumed, and based on that assumption an alarm time and alarm stopping conditions are set. Thereafter, the present time which is continuously counted is compared with the preset alarm time in a comparison judging part 9. When the present time reaches the alarm time, an alarm start signal P1 is outputted. An alarm control part 10 actuates an alarm generating part 11, and the alarm is generated. To stop the alarm, conditions for stopping the alarm, e.g. the operating times of grasping-power training device 2, are counted by a motion- amount detecting part 15. When the counted number reaches a specified value, a comparison judging part 16 outputs an alarm stopping signal P2. The alarm control part 10 stops the alarm based on said signal P2.
Patent JP-H0382806-A (JP)
Title: Decorative sash for woman's 'kimono'
Inventor: TOMII KAZUFUMI
IPC: A41F19/00
Filed: 1989-08-26
Abstract: PURPOSE:To obtain the subject decorative sash easily wearable without assistance of another person and resistant to shift after wearing by providing a winding sash having attaching pieces and adherend pieces corresponding to the attaching pieces on the surface of an end of the winding sash and the back surface of the other end and a decorative sash having a fixing tool. CONSTITUTION:The objective decorative sash is composed of a winding sash 1 having attaching pieces 3, 4 and adherend pieces 5, 6 corresponding to the attaching pieces on the surface of an end of the winding sash and the back surface of the other end and a decorative sash 2 having a fixing tool 7.
Patent JP-2001052328-A (JP)
Title: Maganetic recording medium and magnetic recording apparatus
Inventor: SHIGEMATSU YASUYUKI
IPC: C10N40/18
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricant from scattering because of high-speed rotation for a long time under high temperatures and high humidity by including two kinds of perfluoropolyether of different structures each having an average- number molecular weight in a specific range into a lubrication layer set continuously with a recording layer and a protecting layer on a nonmagnetic substrate. SOLUTION: The recording medium includes in a lubrication layer a perfluoropolyether: PFPT (I) expressed by a formula I and having an average- number molecular weight exceeding 5000 and not larger than 10000, and a perfluoropolyether: PFPT (II) expressed by a formula II and having an average- number molecular weight of 500-10000. In the formulae, (m) is an integer of 1-4 and (n) is an integer. The A in the formula II is an aromatic cycle with a hydrophilic group. The A is preferably a phenyl group with a hydrophilic group, particularly a group expressed by a formula III. A weight ratio is preferably set to be PFPT (I): PFPT (II)=1:20-20:1, and a film thickness of the lubrication layer is preferably set to be 0.1-10 nm. With no lubricant scattered, no stiction brought about when the medium is left for a long time after rotated at high speed.
Patent JP-H0270843-A (JP)
Title: Frame construction
Inventor: NAKAGAWA ATSUSHI
IPC: E04B1/24
Filed: 1988-09-02
Abstract: PURPOSE:To make resistivity against external forces applied in parallel with or crossing at right angles with the planes of structure effective by a method wherein one of the pair of members composing a beam member or a beam- column member is arranged with its strong axis agreed with the plane of structure and the other one is arranged with its weak axis agreed with the plane of structure. CONSTITUTION:A beam 1 is formed of a top chord 2 made from I-steel, arranged with its strong axial direction agreed with the plane of structure, and a bottom chord 3 made from H-steel, arranged with its weak axial direction agreed with the plane of structure, both of which are connected with bundling members 4 made from shape steel. The upper ends of the bundling members are fixed and bonded to the lower flange of the top chord 2 through plates 5, and the lower ends of the bundling members 4 are bonded with pins to the web of the bottom chord 3. The opposite ends of the beam 1 are bonded with pins to columns 7.
Patent JP-S6375587-A (JP)
Title: Positron ct device
Inventor: YAMASHITA TAKASHI
IPC: A61B6/03
Filed: 1986-09-18
Abstract: PURPOSE:To convert a positron distribution to a picture image with high resolution by arranging plural pieces of detection units consisting of scintillator bundles and position detection type photodetectors to an annular shape. CONSTITUTION:The detection unit is constituted by joining the scintillator bundle 12 formed by bundling columnar scintillator elements and the two-dimensional photodetectors 11 consisting of two-dimensional position detection type photoelectron multipliers at both ends of the bundle 12. Plural pieces of the detection unit are arranged to the annular shape, by which the gamma-ray absorption position in the scintillators can be three-dimensionally detected. Since the information in a depth direction is obtd. as well, the positron distribution is converted to the picture image uniformly not only at the center of the visual field but also up to the periphery thereof with high resolution.
Patent JP-H0880584-A (JP)
Title: Production of resin piston and production of resin piston for master cylinder
Inventor: YAMAMOTO MINORU
IPC: B60T11/16
Filed: 1994-09-14
Abstract: PURPOSE: To enhance the compression strength of a stopper part in a resin piston wherein a piston main body and the stopper part are integrally formed. CONSTITUTION: An injection process injecting a molten thermoplastic resin containing a reinforcing fiber into the cavity 315 of a mold 31 from one end thereof, a compression process compressing the molten thermoplastic resin present in the other end part of the cavity from the other end of the cavity to one end thereof on the way of the injection process and a cooling process cooling and solidifying the molten thermoplastic resin in the cavity after the completion of the injection process and the compression process to form a piston main body to one end part of the cavity and a stopper part to the other end part thereof are provided.
Patent JP-H1167081-A (JP)
Title: Manufacture of flat image forming device, and flat image forming device
Inventor: UDA YOSHIKI
IPC: H01J9/02
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To permit high definition and a large area by sequentially printing element electrodes using offset printing method in a plurality of areas obtained when the electron emitting element installation area of a rear plate provided along with a faceplate having an image forming member is split, the element electrodes constituting electron emitting elements inside the areas. SOLUTION: An area where an electron emitting element is placed, on a rear plate 1 such as flat glass, is divided into, e.g. four parts constituting a checkered pattern. The work surface plate of a plane-table proof-press type offset printing machine or the like is moved, and a conductive thin-film pattern of element electrodes 6 is printed in an upper left element electrode pattern area 2. Next, the rear plate 1 should be removed for drying to prevent peeling of printing ink near the boundary of a split pattern and the breaking of the pattern. After element electrode patterns are formed in upper right, lower left, and lower right element electrode pattern areas 3, 4, 5 using a similar method, the element electrodes 6 are fabricated by baking. Since each printing area is small, printing accuracy is higher than if printing is achieved at a time.
Patent JP-H0964783-A (JP)
Title: Spread spectrum communication equipment
Inventor: MOCHIZUKI NORIHIRO
IPC: H04B1/707
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of a digital correlation device and to miniaturize circuit scale by receiving the output of a subtraction means and controlling the phase of the sampling clock inputted in an A/D conversion means. SOLUTION: This equipment is provided with digital correlation means 15 and 16 for correlating the signal converted into a base band with a desired signal, a delay means 18 for delaying the outputs of the correlation means 15 and 16, a subtraction means 19 for subtracting the outputs of the correlation means 15 and 16 and the output of the delay means 18 and a control means 20 receiving the output of a subtraction means 19 and controlling the phase of the sampling clock inputted in h/D conversion means 13 and 14. By controlling the phase of the sampling clock from the difference of the signal passed through the delay circuit 18 and the signal which is not passed through or controlling the phase of the sampling clock according to the deviation amount of a correlation peak for which the sampling is performed, circuit scale can be miniaturized.
Patent JP-H0383475-A (JP)
Title: Interphone for multiple dwelling house
Inventor: UENO YOSHIAKI
IPC: H04M9/00
Filed: 1989-08-28
Abstract: PURPOSE:To constitute a transmission line from an entrance equipment to an inhouse equipment connected to the branching terminal of an arbitrary brancher by connecting the input terminal of each brancher to a sending terminal at standby time or at the time of emergent notification and connecting the input terminal of any one of the branchers to a branching terminal at the time of a call. CONSTITUTION:At the standby time or at the time of emergent notification, input terminals 51 of respective branchers B1, B2 and B3 is connected to sending terminals 52 and thus, a trunk line is constituted from an entrance equipment G through a repeater R and the branchers B1, B2 and B3 to an inhouse equipment J4. At the time of the call, a select signal is transmitted from the entrance equipment G through the repeater R to controllers C1, C2 and C3. When the select signal for selecting the inhouse equipment J2 is applied to the controllers C1, C2 and C3, switching operation is executed so that only the brancher B can connect the input terminal 51 to a branching terminal 53. Thus, the transmission line is constituted from the entrance equipment G through the repeater R and branchers B1 and B2 to the inhouse equipment J2.
Patent JP-H0384828-A (JP)
Title: Manufacture of antistatic film and cathode-ray tube
Inventor: OKUWADA HISAMI
IPC: H01J29/88
Filed: 1989-08-28
Abstract: PURPOSE:To readily manufacture an antistatic film having a stable antistatic effect by applying an application liquid that contains core particles having a conductive covering layer, and binder components. CONSTITUTION:An application liquid that contains core particles having a conductive covering layer, and binder components is applied. The core particles having conductive covering layer comprise fluororesin of inorganic or organic material of particle diameter less than 1mum, polymer particles of polysthylene, or oxide particles etc., of silica or titan dioxide as cores having a conductive covering layer of metal or semi-conductive oxides formed on their surface. As inorganic binder, an organic resin usable in an organic solution, or an alcohol solution composed mainly of Si (OR)4 (R is alkyl group), capable of forming a film of predetermined strength via a heat treatment when needed after removing solvent components, is used. An antistatic film having high film strength and high antistatic effect, and resisting deterioration caused by external environment is thus obtained.
Patent JP-S59111248-A (JP)
Title: Small size alkaline battery
Inventor: UETANI YOSHIO
IPC: H01M50/119
Filed: 1982-12-15
Abstract: PURPOSE:To enhance the resistance against corrosion and eliminate any fear of giving injury on human body due to the leak of contents even when a child accidentally gulps a battery, by using a high chromium stainless steel containing the specified amount of chromium as the positive can. CONSTITUTION:Content of chromium in a high chromium stainless steel used as the positive can 1 is set to 23% or more and for example SUS447J1, SUS329J1, SUS329J2, SUS10S or the like is used. A platinum plate is used as the opposing pole, it is immersed into artificial gastic juice, and, a voltage is applied across the terminals and corrosion starting voltage is measured. According to this measurement, corrosion starting voltage becomes high suddently when content of chromium becomes 23% or more, showing a distinctive difference in composition with the stainless steel containing chromium of 21% or less.
Patent JP-S6281076-A (JP)
Title: Production of thin film
Inventor: MURAKAMI KOZO
IPC: H01L41/257
Filed: 1985-10-03
Abstract: PURPOSE:To control the crystallinity of a piezoelectric thin film and to increase the electromechanic coupling coefficient, by applying an electric field to a substrate provided with a thin film having polarization axies. CONSTITUTION:A sepphire substrate 1 having an R face is closely held on a substrate holder 3 by means of clips 2. Electrodes 5 are arranged so as to sandwitch the entire substrate holder 3 and a DC electric field is applied between the electrodes 5. Zinc oxide epitaxially grown on the sapphire R face is caused to have an fixedly orientated polarization axis by the application of the electric field. Thus, inverse twin is avoided and a thin film having improved crustallintly can be manufactured. Accordingly, manufactured zinc oxide films are allowed to have a uniform thickness, while the field strength as well as the coupling coefficient can be increased. Such thin film has piezoelectric characteristics applicable in elastic surface wave devices or the like.
Patent JP-H0384327-A (JP)
Title: High frequency heating device
Inventor: KAWAI KAZUHIRO
IPC: H05B6/64
Filed: 1989-08-28
Abstract: PURPOSE:To prevent an erroneous usage of a grid net and reduce an occurrence of spark and a dangerous state of breakage by a method wherein a holder is fixed while right and left side wall positions for the holder within a heating chamber are being corresponded to the projection positions of the grid net and the grid net is supported. CONSTITUTION:A grid net 1 is made such that a width of two projections 3A in a point symmetrical relation of the projections formed at an outer circumferential frame 2 is made small [a = c + (2 to 3mm)], a width of a pair of projections 3B forming another spot symmetrical relation is made large [b = a + (d - e)] and at the same time a pair of projections 3B are moved toward a central part of a heating chamber by an amount (f) slightly larger than a width (a) of the projections 3A, resulting in that a display panel for clearly indicating a vertical or a lateral direction of the grid net 1 can be eliminated. Its handling is convenient and its cost is also effective. For example, in case that the outer circumferential frame 2 of the grid net 1 is acciden tally contacted with a rear wall 4B of the heating chamber and placed on the holder 5, the narrow projections 3A are removed from the holder 5. In turn, the wide projections 3B are supported by the holder 5, so that the grid net is largely inclined and fixed. Accordingly, a user can acknowledge easily that the device is not in its normal fixing state.