baber/WOPTO huggingface dataset:
Patent JP-H0768943-A (JP)
Title: Heat transfer sheet
Inventor: HAYASHI MASAFUMI
IPC: B41M5/392
Filed: 1993-06-16
Abstract: PURPOSE:To provide a heat transfer sheet which can reproduce required color and clarity without being influenced by the color even if a material to be transferred is colored with regard to the heat transfer sheet. CONSTITUTION:A heat transfer sheet has a constitution wherein a heat transferring ink layer 2 is provided on a base material 1 and in addition, an opacifying layer 3 with a transmittance in a visible light region (400nm-700nm) of at most 5% is provided thereon.
Patent JP-S6324750-A (JP)
Title: Telephone set terminal equipment
Inventor: OZAKI HIROKAZU
IPC: H04M1/274
Filed: 1986-07-17
Abstract: PURPOSE:To obtain a telephone set terminal equipment by which the call of an opponent can be simplified, by providing a speech input recognizing device which processes a name, and a title, etc., by a telephone number, and sound corresponding to the telephone number, and a memory device which stores the above name and title. CONSTITUTION:A call switch 22, and a voice input switch 23 are turned on, and next, the name and the title corresponding to the telephone number of the opponent, are inputted through a microphone 11. The speech input recognizing device 31 recognizes the input, and reads out and outputs the telephone number corresponding to the input, from the memory device 36. An outgoing/ incoming device 35 receives the output, and converts it to a dial signal, and calls the opponent through a transmission/reception radio equipment 34. It is possible to call the opponent only by inputting the name and the title stored by a caller, and to make it unncessary to retrieve, or confirm the telephone number, or the compact number of the telephone number of the opponent, or to input the telephone number in voice, and operation can be simplified, and the operation can be performed even while driving an automobile.
Patent JP-2000357883-A (JP)
Title: Electronic apparatus
Inventor: TSUNODA MASAHIRO
IPC: H05K7/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To allow access to case blocks of a plurality of stages from a surface for improved usage efficiency for the installation space of a device by providing a notch part for housing wiring on the rear surface of a case while a cover on the rear surface of the notch part, and forming a fixing part and rotation part of wiring at the notch part. SOLUTION: A pair of cases 5 in which an electronic circuit unit is housed is fitted to a frame body 1 with a hinge for biparting. On the rear surface of the case 5, an external cable housing part (notch part) 2 in which a wiring for connection to the electronic circuit unit is housed is formed. The wiring comprises a fixing part 8 housed in a cable housing part 2 and a movable part 9 which deforms according to the swinging of the case 5 on the hinge around an axis. Case blocks 10 stacked in a plurality of stages can be accessed from a front surface while the case 5 is swung to an open position around the hinge axis. The external cable housing part 2 is provided with a cover which is detachable in vertical direction, allowing guiding of an external cable 4.
Patent JP-H1111457-A (JP)
Title: Corrugated fiberboard box
Inventor: MATSUMARU YOSHIHARU
IPC: B65D5/12
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To enable a corrugated fiberboard box to be assembled and disassembled extremely easily without using a coupling device and further to allow the box to be collected as wastepaper without generating additional non-burnable waste after use. SOLUTION: The corrugated fiberboard box comprises side plates 3 constituting a parallelopiped body 2 and a bottom plate which are separate. In assembling the box, after the body 2 is put over the bottom plate 2 with internal flaps 7 formed on the bottom plate 4 standing, external flaps 8 formed on the bottom plate 4 are made to stand to come into contact with exterior of the side plates 3 and a joining flap 9 formed on the external flap 8 is inserted into a slit 10 formed on the side plate 3, thereby joining the side plate 3 and the bottom plate 4. Thus a coupling device for joining the side plate 3 and the bottom plate 4 is not additionally needed.  Moreover if the joining flap 9 is formed like a sickle-shaped or an ant-neck shaped and a notch 11 for locking the sickle-shaped 9a or ant-neck shaped part of the joining flap 9 is formed on the slit 10, the side plate 3 and the bottom plate 4 can be more reliably joined.
Patent JP-H0612688-A (JP)
Title: Servo device for optical disk device
Inventor: KUROBE SHINICHI
IPC: G11B7/095
Filed: 1992-06-26
Abstract: PURPOSE:To read a wobble signal without causing the disturbance of a servo by transmitting a basic signal for servo to a servo signal generation means with a switch means and a control signal generation means corresponding to the presence of a pit. CONSTITUTION:A prescribed track error signal and a focus error signal are supplied to switches 6, 7 from a differential ALU 3 and a differential amplifier 4. When the reproducing/recording signal of '0' is sent from a control system and the pit presence signal of '1' is sent from a binarization circuit 5 in a timing decision circuit 8, the circuit 8 transmits the control signal of '1' to the switches 6, 7 and further, when the pit presence signal of '0' is sent from the circuit 5, the circuit 8 transmits the control signal of '0' to the switches 6, 7. Then, the switches 6, 7 become an off state when the pit presence signal of '0' is sent and the transmission of the outputs of the ALU 3 and the amplifier 4 are interrupted, and a track error signal, etc., without affected by reduction of reflection light quantity associated with pit scanning are sent to the circuit of a next stage.
Patent JP-2000001704-A (JP)
Title: Build-up welded valve and manufacture thereof
Inventor: KOBAYASHI KOJI
IPC: B22F5/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a build-up welded valve excellent in mechanical strengths, wear resistance and heat resistance without generating underfill and overfill in a build-up welded part and its manufacturing method. SOLUTION: In a die 31 having electric conductivity, a metal-made valve main body 22 is fitted and metallic powder 23a for build-up is filled into a cavity 35 formed with a notched part 22a of the valve main body 22 and an upper punch 36 of a die. Electric current is conducted to this metallic powder 23a and the metal-made valve main body 22 while pressurizing the metallic powder to heat these metals and also, generate discharge between the both metals. Diffusion-joining thereof and the build-up welding with the metallic powder are executed to make the ratio of a build-up welded part to the absolute specific gravity 0.95-1.00.
Patent JP-S5689415-A (JP)
Title: Hollow mill
Inventor: TAKAHASHI SHIROU
IPC: B23B51/04
Filed: 1979-12-24
Abstract: PURPOSE:To prevent a hollow mill from being loaded with chips for improving workability by making outer and inner cutting edges cut respectively different portions and sending and discharging produced chips into flutes at different positions. CONSTITUTION:When a hollow mill is rotated in the direction of arrow R, an outer side cutting edge 32 of outer cutter 3 cuts the outer peripheral wall portion of an annular groove G. Chips are discharged into the rear half portion 6a of a flute communicating to a radial groove 5a in region II. An cutting edge 41 of inner cutter 4 cuts the inner peripheral wall portion of the groove G and chips are discharged into the front half portion 6b of a flute communicating to a front radial groove 5b in region I through the groove 5b while an inner side cutting edge 31 of the outer cutter 3 does not participate in the cutting at all.
Patent JP-S5957968-A (JP)
Inventor: ANDOU SADAICHI
IPC: C21B7/12
Filed: 1982-09-28
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-H0611946-A (JP)
Title: Charging device
Inventor: KIDO EIICHI
IPC: G03G15/02
Filed: 1992-06-26
Abstract: PURPOSE:To make a uniform discharge stably maintainable even if the discharge is continued for a long time by making the ratio of current flowing in a grid to that flowing in a shield case about unity. CONSTITUTION:A charging device 2 comprises a photoreceptor drum 1, a sawtoothed electrode 22 having a plurality of protrusions along its longitudinal axis, and a grid electrode 23 disposed between the surface of the photoreceptor drum 1 and the sawtoothed electrode 22, the electrodes being held to the inside of a shield case 21 by an electrode holding member made of an insulating material, so that the photoreceptor drum 1 and the sawtoothed electrode 22 are disposed opposite to each other. Predetermined voltages are supplied to the shield case 21, the grid electrode 23 and the sawtoothed electrode 22 from a power supply circuit 30 and are regulated by a voltage regulating circuit 31 so that the ratio of distribution of a case current Ic flowing in the shield case 21 to a grid current Ig flowing in the grid electrode 23 is unity.
Patent JP-H067233-A (JP)
Title: Showcase
Inventor: AMARI YOICHI
IPC: F25D25/02
Filed: 1992-06-26
Abstract: PURPOSE:To provide a showcase in which a deck pan can be smoothly removed. CONSTITUTION:A deck pan 2 having flanges 24 with a U-shaped section at the ends thereof is placed on a support member 1 constituted of a wire material. The support member 1 is composed of at least two parallel main wires 19 and a plurality of lateral wires 20 crossing in right angles with the main wires and fixed thereto. Stoppers 23 protruding lower than the inward flanges 24A of the flanges 24 at the lower end is formed at the ends of lateral wires 20.
Patent JP-S6414084-A (JP)
Title: Optical recording medium
Inventor: ITO MASAKI
IPC: G11B7/24073
Filed: 1987-07-07
Abstract: PURPOSE:To stably obtain a signal having good weatherability, high sensitivity and good quality, by forming a recording layer from tellurium, selenium, nitrogen and at least one element selected from a group consisting of ruthenium, rhodium, osmium, iridium and platinum. CONSTITUTION:In optical recording medium having a recording layer, the recording layer is composed of tellurium, selenium nitrogen and at least one element selected from ruthenium, rhodium, osmium, iridium and platinum. By constituting the main components of the recording layer of tellirium, selenium and nitrogen, a compound of nitrogen and chalcogen elements is formed in the layer and the formation of small holes being the initial stage of hole forming recording can be performed by laser beam having relatively weak power and, therefore, an optical recording medium having good weatherability and high sensitivity and obtaining a good quality signal is obtained. By adding at least one element selected from a group consisting of ruthenium, rhodium, osmium, iridium and platinum to tellurium, selenium and nitrogen, a pit is formed without being largely expanded and a good recording and regenerating characteristic is obtained.
Patent JP-S5793579-A (JP)
Title: Compound semiconductor device
Inventor: TATEMATSU MIKIO
IPC: H01L29/812
Filed: 1980-12-03
Abstract: PURPOSE:To protect a gate electrode from high electric impact by providing means for drawing the extension of the gate electrode of a Shottky type field effect transistor using GaAs onto a P-N junction region not contacted with a Schottky junction. CONSTITUTION:In a field effect transistor having an N type source region 2, drain region 3 and a channel region 4 formed on a GaAs semi-insulating substrate 1, a P type region 8 contacted with the region 2 but not contacted with the region 4 is formed, and the other extension region of the gate electrode 7 forming a Schottky junction with the region 4 is drawn onto a P type region 8. The electron density of the region 2 is formed higher than the channel region 4, and the reverse withstand voltage of the P-N junction of the P type region 8 and the source region 2 can become lower than the Schottky junction, and the P-N junction breaks down the high reverse voltage, thereby protecting the Schottky junction.
Patent JP-H0395278-A (JP)
Title: Wrinkle finish
Inventor: KATSUYAMA HIROKI
IPC: C09D5/00
Filed: 1990-06-27
Abstract: PURPOSE:To obtain a wrinkle finish by using a resin having no hydroxyl group by incorporating each specified amt. of a mixture of a hydrolyzable silylated vinyl resin and a specified low nucleus melamine resin, an amine-blocked sulfonic acid compd. and a silyl group hydrolyzing catalyst. CONSTITUTION:100 pts.wt. mixture consisting of 40-95 pts.wt. hydrolyzable silylated vinyl resin (e.g. 'Kaneka Zemlack YC-7209' manufactured by Kanegafuchi Chem. Industries Co., Ltd.) and 5-60 pts.wt. low nucleus melamine resin contg. 40wt.% or more hexakisalkoxymethylmelamine of the formula (wherein R is an alkyl and 3 or more of them are each CH3 and less than 3 of them and each 2-5C alkyl) (e.g. 'Nickalack MW-22' manufactured by Sanwa Chem. Co., Ltd.), 0.1-5 pts.wt. (in terms of sulfonic acid) sulfonic acid compd. blocked with a sec. or tert. amine compd. with a b.p. of 50-300 deg.C (e.g. dodecylbenzenesulfonic acid blocked with triethylamine) and 0.005-10 pts.wt. silyl group hydrolyzing catalyst based on 100 pts.wt. above-described vinyl resin (e.g. org. tin carboxylate) are compound together.
Patent JP-H0460216-A (JP)
Title: Solid lubricated rolling bearing
Inventor: KONDO HIROMITSU
IPC: F16C33/58
Filed: 1990-06-26
Abstract: PURPOSE:To prevent any abrasion dust produced in a bearing from scattering to the outside of the vearing by forming a coating, having adhesive properties, at least at the bearing inner side face of each shield plate being set up at both ends of the bearing. CONSTITUTION:A rolling element 3 is installed in space between an inner ring 1 and an outer ring 2 of a bearing, and each shield plate 5 is set up in a cage 4 holding this rolling element 3 and both the ends. Solid lubricants, for example, solid lubricant coatings 1a, 2a and 3a made up of sticking silver by means of ion plating, are formed on a surface of the rolling element 3 and each rolling surface of these inner and outer rings 1, 2. On a bearing inner side face of the shield plate 5, there is formed a 5a with adhesive properties, and as for material for this coating 5a, such a metal as low in a melting point and high in a boiling point, namely, being liable to keep liquefied at room temperature, for example, gallium or the like is used. Abrasion dust produced in the bearing is stuck to the bearing inner side face of the shield plate 5 by dint of the surface tension of liquefied gallium, so that its scattering to the outside is prevented.
Patent JP-H0833965-A (JP)
Title: Diecasting machine
Inventor: KARAKI MITSUHIRO
IPC: B29C45/56
Filed: 1994-07-21
Abstract: PURPOSE:To provide a diecasting machine, in which the shifting speed of a pressurizing pin can be changed according to the load received by the pressurizing pin. CONSTITUTION:Primary hydraulic pressure is supplied to a driving chamber 711 of a pressure intensifier 71 through a pressure reducing valve 771 by changing over a hydraulic pressure supplying valve 74 to advance the pressurizing pin under no loading condition at a high speed. When the pressurizing pin receives a load, the pressure reducing value is closed and the primary hydraulic pressure is supplied through a control valve 774. At the time of the light load, the opening degree of the control valve is small and the pressurizing pin is inserted at a slow speed, and a pilot sequence valve 775 is operated according to the increase of the load to increase the opening degree of the control valve, and the insert speed of the pressurizing pin is increased.
Patent JP-H10110643-A (JP)
Title: Control device for internal combustion engine
Inventor: KAMURA HITOSHI
IPC: F02D17/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption economy without deteriorating combus tion. SOLUTION: In an in-cylinder injection engine 1, a determination Ne, a resetting Ne and an idling Ne in a later injection mode where combustion and responsiveness are excellent are set to a low engine speed side compared to a determination Ne, a resetting Ne and an idling Ne in a former injection mode. During operation of the later injection mode, a fuel cut mode is carried out on the low engine speed side of an engine, and idling operation is performed with a low engine speed. Fuel consumption economy is improved without deteriorating combustion.
Patent JP-S5691517-A (JP)
Title: Elastic surface wave device
Inventor: FUJIWARA YOSHIAKI
IPC: H03H9/05
Filed: 1979-12-26
Abstract: PURPOSE:To eliminate an influence of heat by supporting an elastic surface wave device on a metallic stem via a spacer impregnated with adhesives. CONSTITUTION:One of glass paper, a glass tape, glass wool, and a carbon tape is impregnated with adhesives made of epoxy resin with added silver powder and, after being rolled by rollers to a 100-250mum thickness, cut to the size of the substrate of elastic surface wave device 5 to obtain spacers. On metallic stem 1, this spacer 4' is fixed by being sandwiched between the stem and elastic surface wave device 5. Because of the adequate thickness of the spacer, shock resistance and heat resistance are superior.
Patent JP-S5957785-A (JP)
Title: Stamping method for thermoplastic container
Inventor: SASAKI HIDEO
IPC: C08J7/04
Filed: 1982-09-29
Abstract: PURPOSE:To effectively stamp a container poor in property for adhesion of an ink, by a method wherein an ultraviolet (UV) ink is stamped on a thermoplastic ink, is then irradiated with ultraviolet rays, and the ink is hardened while causing a stamped part to become concaved by utilizing the difference between the heat absorptivity of the ink and that of the container under generation of heat by the ultraviolet rays. CONSTITUTION:After the thermoplastic container (e.g., a polypropylene made container) is stamped (or printed) with a mark in a UV ink, the stamped (or printed) surface of the container is irradiated with ultraviolet rays, and the ink is hardened while causing the stamped (or printed) part to become concaved by utilizing the difference between the heat absorptivity of the ink and that of the container under the generation of heat by the ultraviolet rays, whereby the container poor in property for adhesion of the ink such as a polypropylene made container or a polyethylene made container is stamped. As an ultraviolet ink, a black ink can be used.
Patent JP-H0335895-A (JP)
Title: Flux for brazing and method for brazing aluminum material by using the flux
Inventor: KANAI TOMIYOSHI
IPC: B23K35/363
Filed: 1989-06-30
Abstract: PURPOSE:To allow the brazing of high-Mg content aluminum materials by using a flux for brazing formed by compounding a fluoride flux and CuCl limited in weight ratio. CONSTITUTION:The brazing is executed by using the flux for brazing formed by compounding 99.5 to 80wt.% fluoride flux and 0.5 to 20wt.% CuCl in this method. The above-mentioned flux for brazing is suspended in an acidic solvent and this suspension is applied uniformly on either one of the aluminum joining members and is dried; thereafter, the members are heated to a prescribed temp. and to melt the aluminum brazing filler metal for joining, by which the members are brazed. The copper component contained in the CuCl precipitates on the surface of the aluminum joining members at the time of heating to prevent the oxidation of the joint part by the heating. The wettability of the brazing material is thus improved and the good brazing is executed.
Patent JP-H0748137-A (JP)
Title: Apparatus for producing optical fiber soot
Inventor: MIKAMI TOSHIHIRO
IPC: G02B6/00
Filed: 1993-07-09
Abstract: PURPOSE:To improve the determination accuracy independent of the variation of load by forming a hinge mechanism to freely lift or lower a follower shaft of a prescribed mechanism and positioning the hinge shaft of the hinge mechanism on the line of action, etc., of the force to rotate the follower shaft. CONSTITUTION:This apparatus for producing an optical fiber soot has the following construction. A burner 11 for the synthesis of soot is placed in such a manner as to form an optical fiber soot 12 on a seed rod 1 rotating on the axis of the rod. The follower shaft 3 to rotate the seed rod 1 is rotatably supported with a lifting bracket 4 via a bearing 26. The lifting bracket 4 is supported by a supporting mechanism 5 to allow the vertical motion of the bracket and the follower shaft 3. The supporting mechanism 5 is constructed of a hinge mechanism to enable free lifting and lowering of the follower shaft 3. The hinge shaft 8 of the hinge mechanism is placed on the line of action Z of the force F to rotate the follower shaft 3.
Patent JP-H05180623-A (JP)
Title: Method and apparatus for measuring width of carbonizing chamber of coke oven
Inventor: OGAWA MITSUGI
IPC: C10B29/00
Filed: 1992-06-04
Abstract: PURPOSE:To detect the deterioration of an oven wall and the attaching state of carbon at an early period by accurately measuring the width of the carbonizing chamber in a coke oven along the entire wall surface without the occurrence of the damage and the like of the oven wall. CONSTITUTION:A liquid or gas cooling type sonde 7, which can be horizontally moved in the carbonizing chamber 2, is inserted into the chamber port of the carbonizing chamber 2 with a measuring device 5, which is arranged at the outside of the carbonizing chamber 2 and can be moved up and down. The distances from optical finders 11 and 12 to wall surfaces 2a and 2b of the carbonizing chamber 2 are optically measured by the emissions of the lights from the light sources housed in the optical range finders 11 and 12 provided in measuring device 5. The width of the carbonizing chamber 2 is detected based on the obtained measured values.
Patent JP-H0810518-A (JP)
Title: Filter and its production
Inventor: FUNAE KEIZO
IPC: B01D24/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide a filter which is simple in construction and in which a filter element and a filter case are integrated into one body and a method for producing the same at low cost. CONSTITUTION:This filter consists of a filter case 1 for housing a filter element and a filter element integrally formed in the filter case 1, and also the filter element has an inflow path for introducing a liquid to be filtered and an outflow path for delivering the filtered liquid, and the inflow path and the outflow path are respectively communicated to the outside of the filter case. When producing the filter, for example, a spacer 2 for forming the inflow pass and an intermediate shaft 4 for forming the outflow path are arranged in the filter case 1, and filter mediums 3 are thrown into the filter case 1 and combined with each other to make them a filter element. Then, the spacer 2 and the intermediate shaft 4 are removed.
Patent JP-H0818261-A (JP)
Title: Radiator for electronic parts
Inventor: HARIO SHOICHI
IPC: H05K7/20
Filed: 1994-06-30
Abstract: PURPOSE:To provide a radiator for electronic parts at low production cost which is capable of efficiently dispersing the heat generated from the parts and has a simple structure enough to produce without much labor. CONSTITUTION:A continuously surrounded tubular chamber 3 for housing electronic parts is formed at one side of a horizontal base board 2. Both ends of this chamber in the length direction are open, and its one side facing the board 2 is cut toward inside to form electronic parts retaining spring pieces 9 extending in the length direction. Radiation fins 4 are formed in the length direction on the surface of the board 2.