baber/WOPTO huggingface dataset:
Patent JP-H02131911-A (JP)
Title: Resin molding method of wiring apparatus
Inventor: KATSUYA KIYOHIDE
IPC: B29C45/26
Filed: 1989-03-28
Abstract: PURPOSE:To make a mechanism to slide a jig in a mold for secondary molding unnecessary by a method wherein the positioning of a primarily molded body is done by shifting the primarily molded body rectangular to the direction of mold closing through the abutting of the inclined edge face at the tip of a pressor, which is provided in a mold, against the inclined plane of the primarily molded body. CONSTITUTION:A cord block caulking device is produced by jointly providing a palletizer 71, which feeds the primarily molded body 41 of a table tap 4, and a palletizer 72, which feeds the primarily molded body 51 of a power plug 5. A molding device 8 consists of two molders 80, onto which molds 2 and 3 are set respectively, and a circulating path 83, which circulates molding assisting frames 1, passes through the arranging sections of the molds 2 and 3 and on the cord block caulking device 7 side of which a setting section 81 is provided and on the characteristics inspecting device 9 side of which a removing section 82 is provided. Two sets, each of which is produced at the cord block caulking device 7 by attaching the primarily molded bodies 41 and 51 to both sides of a power cord 6, are set to the molding assisting forms 1 at the setting section 81. After the completion of molding, each set is removed from the molding assisting forms 1 at the removing section and, after that, sent to the characteristics inspecting device 9 side.
Patent JP-S57189882-A (JP)
Title: Heat-sensitive diazo recording material
Inventor: SAKAMOTO HIROSHI
IPC: G03C1/52
Filed: 1981-05-20
Abstract: PURPOSE:To provide the titled recording material capable of high-speed recording and excellent in long-time preservability, by a method wherein a precoat layer containing a porous filler and a heat-sensitive color forming layer are provided on a support. CONSTITUTION:A precoat layer containing a porous filler having an oil absorption value according to JIS K-5101 of at least 100ml/100g (e.g., silica) is provided on a support. The heat-sensitive color forming layer composed of a diazo compound of formulaI, II or the like, a coupler (e.g., phenol), a heat-fusible substance having a melting point or a softening point of 50-250 deg.C (e.g., 2-tribromoethanol) and a heat-fusible or heat-softening binder having a melting point or a softening point of 50-250 deg.C (e.g., PVC) is provided on the precoat layer. If required, a film of a heat-resistant polymer resin having a melting point, a softening point or a decomposition point of not lower than 200 deg.C (e.g., a polyester) is provided on the color forming layer. The recording material can be advantagenously used as an output recording paper for a facsimile, an electronic computer or the like, which requires high-speed recording.
Patent JP-H06290778-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: SATO FUMIO
IPC: C22C19/00
Filed: 1993-04-01
Abstract: PURPOSE:To provide a sufficient discharge capacity in a wide temperature region by using a hydrogen storage alloy, having a specific composition as an active material, for an electrode. CONSTITUTION:An electrode is formed by using a hydrogen storage alloy, having a composition of LaNi4.5AlxCo0.5-x (0.35<=x<=0.5), as an active material. The Al decreases a plateau pressure, to make a sufficient charge possible at a high internal pressure in a battery even at a high temperature. The Al, forming an oxidized film, prevents oxidation in the inside of the alloy and decrease of discharge capacity. The Co has an effect of preventing decrease of the discharge capacity at a low temperature by decreasing overvoltage. Accordingly, by adding a suitable amount of Al and Co in an LaNi alloy, a sufficient charge can be performed, and a sufficient discharge capacity can be obtained in a wide temperature region.
Patent JP-2000278887-A (JP)
Title: Rectenna device
Inventor: SHIBATA TAKAYUKI
IPC: H01P1/212
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To connect the outputs of rectenna (rectifying antenna) elements in series without complicating the manufacturing process. SOLUTION: A rectenna array LA is constituted by forming rectenna elements La and Lb each of which is composed of a reception antenna (pattern 23), an input filter (pattern 25), and a full-wave type double-voltage rectifier circuit (diodes D1 and D2 and patterns 27 and 28) on the pattern forming surface of a dielectric substrate P coated with a plane conductor 21 on one side opposite to the plane conductor forming surface. Since one input terminal Ti2 is insulated from output terminals To1 and To2 in the rectifier circuit, the rectenna elements La and Lb can be connected in series even when the input terminals Ti2 of the elements La and Lb are connected in common. Therefore, the structure of the rectenna array La constituted by making the input terminals Ti2 to correspond to the plane conductor 21 becomes simple.
Patent JP-S55164718-A (JP)
Title: Apparatus for discharging exhaust gas from internal combustion engine
Inventor: JIYAN HARUTO
IPC: F01N13/18
Filed: 1980-06-05
Abstract: A device for conducting away exhaust gases from internal combustion engines comprises at least one sleeve-shaped silencer which encloses an exhaust pipe and forms an enclosed space around said exhaust pipe. The silencer is made up of at least two sleeve-shaped parts, or of a sleeve-shaped part and base part, which are joined together. The portion of the exhaust pipe in the space inside the silencer features perforations and/or sound absorbing elements. The inside of the silencer may be fitted with sound absorbers. The sleeve-shaped parts of the silencer and, if desired, the exhaust pipe and/or the sound absorbers are made of aluminum and/or an aluminum alloy. The sleeve-shaped parts of the silencer are manufactured by impact extrusion, deep drawing or a similar method and are joined together preferably radial to their longitudinal axis. The ends these parts taper down to tube-shaped extensions which fit over the exhaust pipe. To join the sleeve-shaped parts and the tube-shaped extensions to the exhaust pipe a region is provided on which an interlocking profile is created by electromagnetic forces.
Patent JP-S61234706-A (JP)
Inventor: TAKAO YUTAKA
IPC: A01C11/02
Filed: 1985-04-10
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-S60221134-A (JP)
Title: Press die
Inventor: OGIWARA SUSUMU
IPC: B29C51/08
Filed: 1984-04-16
Abstract: PURPOSE:To provide a press die enabling a deep drawing with a simple structure by to press a material between an upper die descending inside the upper annular body via the piston of a cylinder and a rubber filled on a die cushion inside the lower annular body. CONSTITUTION:In the press die consisting of an upper die 2 being fixed to a piston 3 of a cylinder 4 provided inside the upper annular body 7 attached to an upper die plate 1 and a rubber 15 of as a lower die being filled on a cushion bar 12 provided inside a lower annular body 9 of lower die and the upper part of backing plate 14, said upper annular body 7 is descended by a slide (figure omitted) via the upper die plate 1 to sandwich a material between with the lower annular body 9. The piston 3 is then descended by the air pressure supplied from air supply routes 5, 6 to advance a forming part 2a of the upper die 2 towards the above rubber 15 and the deep drawing is subjected on the material.
Patent JP-H07242753-A (JP)
Title: Molding and its production
Inventor: UEDA TAKASHI
IPC: C08L3/02
Filed: 1994-03-08
Abstract: PURPOSE:To produce a molding having good shape retention and excellent water resistance by kneading starch, a waterproofing agent for starch and water and molding the mixture by thermal dehydration. CONSTITUTION:Starch and/or a starch-containing product, a waterproofing agent for starch and water are kneaded, and the resulting mixture is molded by thermal dehydration. Examples of the waterproofing agents used include a melamine resin, a glyoxal resin, dimethylolurea, dialkahyde starch, etc. The amount of the waterproofing agent added is about 0.5-10wt.%. The above materials may further contain casein and/or oil and fat. The amounts of the casein and the oil and fat are usually 0.1-10wt.% and 0.05-5wt.% based on the total of the starch and/or the starh-containing product, respectively.
Patent JP-S5954617-A (JP)
Inventor: JIYAN RIYUKU RUPAAJIYU
IPC: C01B33/107
Filed: 1983-05-02
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-S5932968-A (JP)
Inventor: SAMUERU DABURIYU KARUBAATOSON
IPC: B05B7/02
Filed: 1983-05-02
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-H03274530-A (JP)
Title: Semiconductor light amplifier
Inventor: KOTAKI YUJI
IPC: G02F1/355
Filed: 1990-03-26
Abstract: PURPOSE:To efficiently and uniformly excite along a light amplification layer irrespective of the size of the light amplification layer and to obtain a light amplifier of high gain by finding out a method for exciting the light amplification layer by light and providing an amplifier in a resonator of laser for excitation. CONSTITUTION:The amplifier is constituted of the light amplification layer(band gap wavelength lambdaa) 1 in a striped state constituted of non-doped semiconductor formed on one surface of a lower clad layer (lambdacl) 3 constituted of, for example, an n type semiconductor, an activation layer for excitation light (lambdap) 2 formed on both sides of the layer 1 in the extending direction of the layer 1 and an upper clad layer (lambdac2) 4 constituted of a p type semiconductor formed on the light amplification layer 1 and the activation layer for the excitation light 2. Since lambdaa>=lambdain>lambdap>lambdacl,lambdac2 is satisfied in the relation between the band gap wavelength of respective layers and the wavelength lambdain of the light made incident on the end side of the light amplification layer 1, the incident light travels in the light amplification layer 1 as the wave guide and then the light is emitted from the other end side. Thus, the voltage drop in the clad layer is reduced and a reactive current flowing in a buried layer is eliminated, so that the light amplification of high gain can be accomplished.
Patent JP-H08270951-A (JP)
Title: Microwave oven with oven function
Inventor: SHIBATA KOKICHI
IPC: F24C1/00
Filed: 1995-03-31
Abstract: PURPOSE: To improve cooking quality of oven cooking and to improve the efficiency of oven cooking. CONSTITUTION: An over chamber 12 to contain a substance to be cooked is arranged at a body 11. An excitation port 21 to feed microwaves from a magnetron is formed in the right side wall part of the oven chamber 12. A hot blast generating device for oven cooking comprising a fan and a heater is arranged on the back side of the back wall part 12a of the oven chamber 12. An opening 12b is formed in the back wall part 12a, a fixing plate 32 is secured to the back of the opening, and upper and lower opening parts 28 and 29 through which hot blast is fed are formed. A vertically slidable moving plate and an opening closing mechanism, comprising a motor to move the moving plate is arranged at the back part of the fixing plate 32.  A control part is provided to vary the opening areas of the upper and lower opening parts 28 and 29 by vertically moving the moving plate according to the shape of a substance to be cooked.
Patent JP-2000274432-A (JP)
Title: Pad type journal bearing
Inventor: SAKAKIDA HITOSHI
IPC: F16C17/03
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To sufficiently exert the effect of a direct oil feeding system corresponding to the enlargement or frequency increase of a bearing in a pad type journal bearing using the direct oil feeding system. SOLUTION: In the pad type journal bearing of a direct oil feeding system constructed in such a manner that a plurality of pads (2a, 2b, 2c), 2d slidingly disposed in a bearing inner ring to support a journal to allow automatic centering are provided, and lubricating oil is fed to the bearing surface of the pad by an oil feeding nozzle 15 provided in the front side of each pad (2a to) 2d in the rotational direction of the journal, a plurality of oil feeding nozzles 15 arrayed in the axial direction of the bearing are disposed among the pads (2a to) 2d.
Patent JP-S5826790-A (JP)
Inventor: OTSUTOO BAIDEINGU
IPC: B66C1/14
Filed: 1982-05-07
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-S62235381-A (JP)
Title: Heat-resistant adhesive
Inventor: OOTA MASAHIRO
IPC: C08G73/10
Filed: 1986-04-04
Abstract: PURPOSE:To provide an adhesive composed of a polymer having specific recurring units, exhibiting strong adhesive force without lowering the heat-resistance and maintaining high adhesivity even at a high temperature. CONSTITUTION:The objective adhesive is composed of a polymer having the recurring unit of formula I [X is group of formula II or III (Y is tetravalent group selected from >=2C aliphatic, cycloaliphatic, monocyclic aromatic, condensed polycyclic aromatic and uncondensed polycyclic aromatic group containing aromatic groups bonded directly or through a crosslinking member); R1-R3 are H or methyl]. The polymer can be produced by using an ether diamine of formula IV, i.e. methyl-substituted 2, 2-bis[4-(3-aminophenoxy) phenyl]propane as the diamine component, reacting the component with a tetracarboxylic acid dianhydride and optionally carrying out dehydrative cyclization of the product.
Patent JP-H01252321-A (JP)
Title: Inserting device for cushion rubber
Inventor: SAKAI EIJI
IPC: B23P19/02
Filed: 1988-03-31
Abstract: PURPOSE:To enable easy insertion of rubber into a lamellar body as the rubber is straightened by a guide groove even if the lamellar body is slightly deformed, by a method wherein guide grooves adapted to guide the lamellar body and guide the peripheral edge part of the notch part of the lamellar body so that the peripheral edge is held at the same level as that of the groove of the rubber are formed on both sides of a holding part to hold cushion rubber to be inserted. CONSTITUTION:When, in a state in which a jig 25 is moved backward, cushion rubber is inserted in a holding part 27, the rubber is pressed downward through the force of a leaf spring 28, and a position in an axial direction is regulated and the level of the groove of the rubber is positioned flush with that of a guide groove 19 of the jig 25. With this state, by forward movement of the jig 25 as it is guided by a guide rod 23, a lamellar body 4 is inserted in the guide groove 29 of the jig 25. In which case, even when the lamellar body 4 is slightly deformed, it is inserted in the guide groove 29 for straightening. Thus, the groove of the cushion rubber coincides with the peripheral edge part of the notch part of the lamellar body 4. Thereafter, through forward movement of a push rod 36 against the force of a spring 38, the rubber is inserted in the notch part of the lamellar body 4 and is securely held.
Patent JP-H11255336-A (JP)
Title: Steel plate stacking planning method
Inventor: YASUNAMI TOSHIAKI
IPC: G06F15/18
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To automatically creat a plan of the optimum stacking order in a short time by grouping plural steel plates, and creating plural array patterns different in array order of each group to perform stacking simulation. SOLUTION: In the case of stacking plural steel plates (a)-(e) in layers in a yard, according to the conditions such as the size of a steel plate, a rolling order, the steel plates are grouped, plural array patterns different in array order of each group G1-G3 are created. Secondly, from the head group of each array pattern first, stacking simulating is performed according to the stacking determination conditions to obtain the number of stacked plates by each array pattern. Subsequently, in the order of increasing the number of stacked plates, a designated number of array patterns are selected to recombine group array orders and create new plural array patterns.  A procedure of selecting the array pattern with the smallest number of stacked plates from the created array pattern and the array pattern with the smallest number of stacked plates is repeated designated number of times to determine the optimum steel plate stacking order in a yard.
Patent JP-H03278626-A (JP)
Title: Optical signal transmission system with standby transmission line
Inventor: ENDO ROKURO
IPC: H04B10/032
Filed: 1990-03-28
Abstract: PURPOSE:To attain a common transmission line with a small insertion loss by connecting a standby transmission line between a sender optical switch to an outermost active transmission line in parallel active transmission lines and a receiver side optical switch to other outermost active transmission line. CONSTITUTION:A standby transmission line SP is connected between a sender optical switch SS1 to an outermost active transmission line P1 in parallel active transmission lines and a receiver side optical switch RS5 to other outermost active transmission line P5. For example, when the active transmission line P5 is switched to the standby transmission line SP, the increase in the insertion loss is 2dB resulting from the optical switches SS5 and the RS5 while letting the insertion loss per one optical switch be 1dB before the switching, while the increase is 6dB resulting from the optical switches SS5-SS1 and the RS5 after the switching, and the increase in the insertion loss is 4dB. Thus, the increase 4dB in the insertion loss is always constant which active transmission line is switched to the standby transmission line. Thus, the optical signal trans mission system having a common standby transmission line with less insertion loss is obtained.
Patent JP-S62232710-A (JP)
Title: Digital signal recording circuit
Inventor: YOSHIDA AKIYUKI
IPC: G11B5/09
Filed: 1986-04-03
Abstract: PURPOSE:To improve an overwrite characteristic performing a constant current driving at the low-pass side of a signal, by constituting a driving amplifier as the one of constant voltage type, and inserting a prescribed value of resistor in series with a head. CONSTITUTION:An input terminal 1 to which a recording digital signal is supplied, is connected to a constant voltage type driving amplifier 2 provided between a power source terminal 3 and the earth, and the output terminal of the amplifier 2 is connected to one end of a magnetic head 5 through a resistor 4 having impedance value before the abrasion of the head 5 against the minimum wave length of the signal to be recorded, and the other end is earthed. Consequently, the impedance of the head 5 is high at a high-pass area, and the resistor 4 is neglected, then the head 5 is constant voltage-driven, and a good recording is performed. Also, at the minimum wave length signal time before the abrasion when efficiency is needed at the low-pass area, a failure due to deterioration in efficiency can be minimized, and the increase of a recording current at the wearing time of the head 5 is suppressed by constant voltage- driving the head 5 at the low-pass signal recording time, and recording depth is made small, thereby, the overwrite characteristic can be improved.
Patent JP-H04288183-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-03-18
Abstract: PURPOSE:To provide a pinball machine in which a player can make an easy and correct discrimination of a discharge of pinballs between a pinball lending operation based discharge and a prize based discharge. CONSTITUTION:A play medium discharge device 39 is communicated with a pinball feeding tray 19 by a pinball discharge passage 40. The pinball discharge passage 40 is divided on the way into a first pinball discharge passage 40a and a second pinball discharge passage 40b. At a branching point, a flow turn- over valve 41 is provided. An outlet of the first pinball discharge passage 40a is faced to a pinball feeding tray 19 as a prize pinball discharge port 16, while an outlet of the second pinball discharge passage 40b is faced to the pinball feeding tray 19 as a pinball lending operation discharge port 15. Further, an opening and closing panel 11 is provided with a pinball lending operation discharge display 17 and a prize discharge display 18.
Patent JP-H03276510-A (JP)
Title: Porcelain dielectric for temperature compensation
Inventor: YAMANO TAMIO
IPC: C04B35/46
Filed: 1990-03-26
Abstract: PURPOSE:To improve a high-temperature characteristic by adding niobium oxide to a composition consisting of barium oxide, titanium oxide, and neodymium oxide. CONSTITUTION:Niobium oxide as NdO5/2 of 0.1-5.0wt.% is added to a composition consisting of barium oxide of 2.0-14.0mol%, titanium oxide of 51.0-63.5 mol%, and neodymium oxide as NdO3/2 of 22.5-47.0mol% (excepting a range of barium oxide of 2.0-9.0mol% and titanium oxide of 60.0-63.5mol% in the above composition range). This obtains a porcelain dielectric for temperature compensation having high insulation resistance, dielectric constant, and Q, the low temperature coefficient of the dielectric constant, and insulation resistance difficult to deteriorate even using at high temperature.
Patent JP-S63249428-A (JP)
Inventor: MIYAZAKI KOICHI
IPC: H02M5/27
Filed: 1987-04-01
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-S58197351-A (JP)
Inventor: SUZUKI HAJIME
IPC: D03D47/30
Filed: 1982-05-11
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-S572948-A (JP)
Title: Air blowing apparatus capable of changing its air blowing direction and velocity
Inventor: HAYASHI TOSHIO
IPC: F24F13/08
Filed: 1980-06-09
Abstract: PURPOSE:To change the air blowing direction automatically without the use of any mechanical  means such as direction changing vanes or the like by a method wherein a pair of guide plates  adapted to guide an air stream to spread like an unfolded fan are provided at air blowing nozzle  sections, respectively, and tributary air stream inlet ports and tributary air stream joining ports  are provided in the above mentioned guide plates, respectively. CONSTITUTION:An orifice 6 provided in the nozzle section 1 is chocked when the entire pressure  of the blowing air becomes high. Thus, when the orifice 6 is in a choked condition, a strong eddy  current generates in the vicinity of the tributary air stream joining port 5 whereupon an air jet  which is accelerated by the choked orifice 6 gives rise to an air stream running close to the inner  surface of the guide plate 2(2') due to a Coanda effect. For example, when such air stream  generates on the inner surface of the guide plate 2, a part of the air stream enters a passage 3  through the tributary air stream inlet port 4 and is guided to the tributary air stream joining port  5 so that the negative pressure generating aroud the port 5 decreases. In this case, when the eddy  current around the port 5 becomes weak in strength as compared with that around the like port 5', the like air stream running close to the inner surface of the guide plate 2' is produced so that  the direction of the main air stream is changed. The above phenomenon takes place repeatedly  and the air blowing direction is changed accordingly.
Patent JP-H05280777-A (JP)
Title: Structure for mounting pipe body to multiplex wall part
IPC: F24F7/06
Filed: 1992-03-31
Abstract: PURPOSE:To provide a mounting structure for a pipe body wherein easy and firm mounting of a pipe body to a multiplex wall part is performed and besides a mounting cost is reduced, and the number of works can be reduced. CONSTITUTION:When openings 10a, 11a, and 12a are formed in bath core wall 10, an inner wall panel 11, and an outer wall 12, respectively, of which a multiplex wall part is composed, a body part 14A of a pipe body 14 is inserted in a manner to insert through the respective openings. Even when a force along the insertion direction of the pipe body 14 is exerted right after the flange part 14B side is coated with a caulking material 15, for example, even when a ventilating fan 16 is inserted in the pipe body 14, a flange part 14B of an end part on the side opposite to the insertion side is formed. Thereby, the flange part 14B is acted as a stopper, the caulking material 15 is cut off, and the pipe body 14 is prevented from movement.