baber/WOPTO huggingface dataset:
Patent JP-H03140319-A (JP)
Title: Hr foam for sheet cushion with excellent dynamic vibration characteristics
Inventor: NAKANO YOSHINOBU
IPC: A47C7/18
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a high-resilience foam excellent in dynamic vibration characteristics, for sheet cushions for use in automobiles, etc., by using as polyol component(s), each specific terminal ethylene oxide-modified polypropylene glycol and/or polymer polyol. CONSTITUTION:Using, as polyol component, a polyol containing >= pref. 15wt.% of a terminal ethylene oxide-modified polypropylene glycol 5-20 in OH value and/or a polymer polyol 3-18 in OH value, an isocyanate component is reacted in the presence of a chain extender, foam stabilizer, catalyst, etc., thus obtaining the objective high-resilience foam for sheet cushions reduced in dynamic spring constant and decreased in resonant vibration frequency to <=3.0 with its density and hardness retained.
Patent JP-H04156424-A (JP)
Title: Recording medium
Inventor: EGUCHI GAKUO
IPC: G02F1/133
Filed: 1990-10-19
Abstract: PURPOSE:To improve contrast and dispense with a polarizer and/or an analyzer at the time of regeneration by forming a recording layer into two-layer structure, and disposing the optical anisotropic directions of the adjacent recording layers to be orthogonal to each other. CONSTITUTION:A recording layer 4 is clamped between a base 1 provided with an orientation membrane 3 and an electrode 2, and a base 1' provided with an orientation membrane 3'. A recording layer 4' is clamped between the base 1 provided with an orientation membrane 3''' and the electrode 2, and the base 1' provided with an orientation membrane 3''. This recording medium is thus formed into the structure provided with two recording layers. The oriented direction of the orientation membrane 3 is disposed to be orthogonal to that of the adjacent orientation membrane 3', and the orientations directions of the orientation membranes 3' to 3'' and 3'' to 3''' are disposed to be respectively orthogonal. The optical anisotropy directions of the adjoining recording layers 4, 4' are thus disposed to be orthogonal. Contrast can be thereby improved, and a polarizer and/or an analyzer at the time of regeneration can be dispensed with.
Patent JP-H1199375-A (JP)
Title: Garbage decomposition treatment and apparatus therefor
Inventor: ISHIDA HIROYUKI
IPC: C02F9/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To speed up a garbage treatment by effecting the decomposition, decoloration, deodorization and sterilization of org. matter by bringing the org. matter into contact with ozone in any step in a treatment method of pulverizing garbage together with water by a pulverizing machine to form high-concn. org. matter sewage and decomposing the org. matter by an anaerobic biological treatment and aerobic biological treatment. SOLUTION: The garbage fed from a sink feeding port 1 is pulverized together with the water by the pulverizing machine 2 and is accumulated into an oxygen reaction vessel 3. When the fresh org. matter sewage flows into the oxygen reaction vessel 3, the org. matter sewage in the oxygen reaction vessel 3 flows into anaerobic biological treating vessels 41 , 42 where the sewage is biologically decomposed by anaerobic microorganisms. Both are then separated by a means for separating solid from the liquid. The liquid component flows into aerobic biological treating vessels 51 , 52 where the liquid component is subjected to an aeration treatment. The org. matter is further biologically decomposed by aerobic microorganisms. The treating liquid in which the org. matter is decomposed in such a manner is introduced into an ozone reaction vessel 6 where the ozone generated in an ozone generator 61 is released into the treating liquid. The decoloration, deodorization and sterilization are thus effected.
Patent JP-S63132609-A (JP)
Inventor: KOBAYASHI HIDEO
IPC: B29C53/32
Filed: 1986-11-26
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-H01120644-A (JP)
Title: Trace system for microprogram
Inventor: IIDA SHOZO
IPC: G06F11/28
Filed: 1987-11-04
Abstract: PURPOSE:To instantaneously obtain the test results and to ensure the continuous tests of plural processes with reduction of manhour by deciding whether the microinstructions of estimated addresses are all carried out in the normal action sequence or not. CONSTITUTION:When a test program is carried out, the microinstruction received from a microinstruction register 2 is carried out. In this case, a comparator 10 compares the value of an address register 6 with the value of an estimated address register 12. When the coincidence is obtained between both values, both increment and coincidence signals are produced and sent to an AND circuit 15 and a computing element 9 respectively. The value increased by the element 9 is set at an address register 8 via a selector 17. Thus the next estimated address is set at the register 12. At the same time, the value of the register 6 is also updated and the next microinstruction is set at the register 2.
Patent JP-H04154220-A (JP)
Title: Phase synchronizing circuit
Inventor: YOSHIDA KOICHI
IPC: H03L7/14
Filed: 1990-10-17
Abstract: PURPOSE:To always synchronize the phases regardless of recovery timing of a reference signal by providing a circuit detecting the stop of the reference signal and a circuit setting the frequency divider at a particular value. CONSTITUTION:Frequency divider 2, other than dividing output f0 from voltage control oscillator 4, sets up the internal value of the divider at a value set in a setting register 5 in advance by a load signal and in accordance with the value set in the the setting register 5, and in accordance with f0 to be input from the set value, frequency dividing operation is continued. Further, a reference signal input detecting circuit 6 for monitoring that a reference signal is input is provided. Thus, by providing the reference signal input detecting circuit 6 and by adding the circuit 5 for setting the frequency divider 2 at a prescribed value, when it is detected that after the reference signal (f) stops once the signal is recovered, the value of the frequency divider 2 is immediately set at a particular value, the dividing function is continued while holding the value, the phase synchronization can be attained at a high speed regardless of recovery timing of reference signal f1.
Patent JP-S62138503-A (JP)
Title: Production of chlorinated polyolefin composition
Inventor: KINOSADA MASAJI
IPC: C08L21/00
Filed: 1985-12-12
Abstract: PURPOSE:To enable the addition of maleic anhydride to a chlorinated polyolefin in high efficiency and to easily obtain a composition having improved adhesivity especially to metals, by adding an organic peroxide dividedly to a good solvent of a chlorinated polyolefin in the presence of a liquid rubber under heating and agitation. CONSTITUTION:A composition composed of a chlorinated polyolefin added with maleic anhydride can be produced by heating a mixture composed of 100pts.(wt.) of a chlorinated polyolefin having a chlorine content of 5-75wt%, 0.1-10pts. of maleic anhydride, 0.1-10pts. of a liquid rubber and 0.3-30pts. of an organic peroxide (e.g. benzoyl peroxide, dialkyl peroxide, etc.) in a solvent (e.g. toluene, benzene, CCl4, etc.) capable of dissolving the chlorinated polyolefin under reaction temperature and time condition (usually at 50-180 deg.C for 1-15hr) to enable the addition of maleic anhydride to each chlorinated polyolefin in high efficiency.
Patent JP-H03145003-A (JP)
Title: Colored lense
Inventor: HONMA MASAHIRO
IPC: B32B15/01
Filed: 1989-10-30
Abstract: PURPOSE:To eliminate the possibility of separation with adhesion between a multi-layer film and glass improved by alternately laminating the specific thin film of a high refractive index substance and that of a low refractive index substance with contacting the thin film of Al2O3. CONSTITUTION:A first layer thin film 4a having a thickness dimension of lambda/2 is formed with Al2O3 which is a middle refractive index substance with directly contacting a glass-made lense 1. A TiO2 film which is a high refractive index substance having a thickness dimension of lambda/4 and a SiO2 film which is a low refractive index substance are alternately laminated from a second layer thin film 4b to a twelveth layer thin film 41, and a thirteenth layer thin film 4m is formed so as to have a thickness dimension of lambda/2 with SiO2 which is the low refractive index substance. In this case, since Al2O3 has good adhesion for glass, the Al2O3 thin film functions as an excellent binder, and a multi-layer film and glass (lense) are firmly bonded to prevent separation.
Patent JP-H10105090-A (JP)
Title: Photographic image appreciating device
Inventor: KAZAMA HIDEO
IPC: G02B27/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To remarkably express the stereoscopiceffect of a photographic image on the photographic printing paper of Japanese paper by providing respective incident light sources for flooding the Japanese photographic printing paper with light in respective colors from the back and a reflection light source for flooding the Japanese photographic printing paper with light from the front. SOLUTION: A window 11 is formed by opening one face of a hexahedral casing 10 having an inner surface in black, Japanese photographic printing paper A is arranged on this window 11, respective incident light sources 12-14 in respective colors for flooding the Japanese photographic printing paper A with light in the respective colors of green, blue and red from the back are installed at three positions at the back of the Japanese photographic printing paper A inside the casing 10, and a reflection light source 15 composed of a tungsten light for flooding the Japanese photographic printing paper A with light from the front is installed in front of that Japanese photographic printing paper A outside the casing 10.  Then, the light emitted from three incident light sources 12-14 in respective colors is transmitted through the Japanese photographic printing paper A and at the same time, the light emitted from the reflection light source 15 is reflected on the Japanese photographic printing paper A.
Patent JP-H10123360-A (JP)
Title: Optical fiber connector jack and connector system therefor
Inventor: AKINS RICHARD L
IPC: G02B6/36
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a optical fiber jack socket in simple and inexpensive design engaged with an optical fiber plug by providing a cam means engaged with a complementary face on the plug so that a spring plate can displace the plug inward to the jack. SOLUTION: An optical fiber jack 12 has a plug reception opening part 20 at its rear end 22 and receives a pair of optical fiber cables 54 at its rear end 18. This socket opening part 20 has a single spring plate 24 held on one side extended from the bottom side part of a rear wall 26 at the opening part of the socket to the front end 22 of the jack 12. The area of operation of the spring plate 24 has a protruding cam face 28, and this cam face 28 corresponds to a cam face 38 of a recessed part 36, which is formed on the downside of a complementary optical fiber plug 14, so as to be engaged with it. Besides, the rising cam face 28 has a foreside introduction plane 30 inclined for deflecting the spring plate 24 downward while being engaged with the plug 14 during insertion as well.  Further, the single spring plate is arranged on the bottom inside the plug reception opening part so that a space can be economized.
Patent JP-H03140112-A (JP)
Title: Electric hot-water heater
Inventor: ONISHI SHIGEZO
IPC: A47J27/21
Filed: 1989-10-26
Abstract: PURPOSE:To constitute the heater so that water which intrudes into a machine body is discharged to the outside of the machine body from a discharge port through a drainage ditch, and prevent malfunction and fault by providing a longitudinal groove along the lower part from the upper end, on the inside peripheral surface of the lower cover containing the side face of a fitting port. CONSTITUTION:On the inside of the upper end 9 of the lower cover 6, a rid 18 being higher than a ring-like part of the lower end 5 of a heater body 2 is provided, and looseness in the diameter direction of the heater body 2 is prevented thereby. On the inside surface of the lower cover 6 containing both side faces 19 of a fitting port 12 of the lower cover 6 side and the rid 18, a longitudinal groove 20 is provided extending from the lower cover 6 to the lower part. Also, on the bottom face of the lower cover 6 of the groove 20, plural pieces of holes 21 to the outside of the machine body are provided. Even if water overflows due to excessive feed water or the machine body is washed, water which flows down to the outside surface of the heater body 2 is checked by a rid 16, flows to both sides of a terminal block 13 by a rid 17, an is discharged from the holes 21 through the groove 20 from a notched clearance of the rid 18, inside of the heater body 2.
Patent JP-H05124458-A (JP)
Title: Assembly method for illumination box
Inventor: ONOZAWA TAKATOSHI
IPC: B60K37/00
Filed: 1991-09-30
Abstract: PURPOSE:To perform amounting work and a screw locking work for an electronic base board from the inner side of a drum body member by providing the drum body member having a skip floor chamber. CONSTITUTION:An electronic base board 4 is used as a bottom member for a drum body member 7 having a skip floor chamber 6 forming a mezzanine stage and an illumination chamber is composed of the electronic base board 4 and the drum body member 7. A smoke display plate is mounted on the upper part of the drum body member 7 to form an illumination box on the whole. In this case, an illumination bulb 3 is attached to the electronic base board 4. When the electronic base board 4 is mounted as the bottom member on the drum body member 7, the illumination bulb 3 is contained in a respectively allotted chamber 8. Even when the illumination bulb 3 is lighted ON, light therefrom does not leak to other place than the chamber 8 and only warning display of the respectively allotted smoke display plate is illuminated.
Patent JP-H04155842-A (JP)
Title: Manufacture of charge transfer device
Inventor: MATSUDA YUJI
IPC: H01L21/339
Filed: 1990-10-18
Abstract: PURPOSE:To contrive to effectively inhibit the extent that the regions of impurity layers spread up to the lower parts of first electrodes by a method wherein the first electrodes are formed at prescribed positions on a first insulating film and the impurity layers are selectively formed using the first electrodes and second insulating films, which are positioned on the sidewalls of the first electrodes, as masks. CONSTITUTION:A first oxide film layer 4 is formed on a semiconductor substrate, which is constituted of a P-type substrate 1 and an N-type buried layer 2, as a first insulating film and thereafter, first electrodes 5, 5... are formed at prescribed regions on the layer 4. Second oxide film layers 6 which are used as second insulating layers are formed in such a way as to cover the whole of the sidewalls and upper surfaces of the electrodes 5. A P-type impurity is implanted using the layers 6 as masks to form selectively P-type impurity layers 3 and second electrodes 7, 7... are formed between the layers 6. A high-temperature heat treatment is not applied to the P-type impurity and the diffusion and lateral spread of the layers 3 are inhibited. The extent of the layers 3 to the lower parts of the electrodes 5 is reduced. At the time of ion implantation of the P-type impurity, the P-type impurity layer 3 implanted regions are far off from the end parts of the electrodes 5 and the diffusion and intrusion of the layers 3 into the lower parts of the electrodes 5 are further inhibited.
Patent JP-H06106582-A (JP)
Title: Injection mold and gate cut method
Inventor: SUGA TETSUO
IPC: B29C45/57
Filed: 1992-09-25
Abstract: PURPOSE:To perform gate cut simply by not causing sinks, transfer defects and dirts on the molding, and also not causing the gate to remains. therein. CONSTITUTION:A movable side mold 11 and a stationary side mold 12 are fixed on the platen of an infection molding machine. The movable side mold plate 13 is engraved with a cavity part 14, a gate part 15 and a runner part 16. A wire 20 is secured on a gate cut block inserted into the movable side mold plate 13 in a manner holding the gate part 15. An actuator rod is fastened on the bottom surface of the gate cut block 17.
Patent JP-H03140420-A (JP)
Title: Method for preventing buckling of band steel
Inventor: ONO HIRONOBU
IPC: C21D9/573
Filed: 1989-10-27
Abstract: PURPOSE:To enhance an effect in preventing buckling and to reduce energy consumption in the cooling zone by this method in continuous annealing by considering the relation between the rigidity of the band steel and the centering force generated at the crown in the cross direction of a helper roll. CONSTITUTION:A band steel 2 is traveled by helper rolls 6,..., passed through the cooling zone 4 of a continuous annealing furnace and annealed. In this case, the band steel 2 is cooled by coolers 8,..., and the surface of the roll 6 is heated by heaters 12,.... The thickness, width, temp., physical constants and tension are read by a target temp. computing element 18, and the critical crown R' for the band steel 2 is obtained by the buckling limit equation. The critical atmospheric gas temp. thetaL' around the roll 6 where the actual crown R of the roll 6 coincides with the R' is then calculated. The temp. signal Stheta' corresponding to the temp. or a little higher is set to a temp. controller 14 as the target value. A control signal SS for conforming the detection signal Stheta from a temp. sensor 16 to the temp. theta' is sent from the controller 14 to each heater 12.
Patent JP-S63139167-A (JP)
Inventor: KARUBUIN KUUPAA
IPC: A61K31/445
Filed: 1987-11-06
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-H07133935-A (JP)
Title: Infrared heating system
Inventor: KOIKE TAKERU
IPC: F24D15/00
Filed: 1993-11-10
Abstract: PURPOSE:To rapidly heat while obtaining warm heat comfortableness caused by far infrared ray and to manufacture with a low cost. CONSTITUTION:A far infrared radiation panel 2 is formed of far infrared radiating plates 5, and stripelike openings 6 are provided between the plates 5 and 5. A near-infrared lamp 1 is fired by turning ON a power source, a near-infrared ray is radiated, and absorbed by the plates to be converted to heat. The far infrared radiating plates 5 raised in the temperatures by the heat dissipate heat toward a human body 7 of a floor side in the form of the far infrared ray, and hence the person actually feels warm heat comfortableness. A short time is required as a starting time until the plates 5 start to radiate the far infrared rays, but he is heated by the near-infrared ray leaked from the openings 6 during the period.
Patent JP-2001099045-A (JP)
Title: Blade pitch variable mechanism for wind mill
Inventor: HAYAKAWA HIROSHI
IPC: F03D7/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To uniformly control each pitch of a plurality of blades without using any hydraulic cylinder in a blade pitch mechanism for wind mill. SOLUTION: A pitch controlling servo motor 12 is fixed to the tip center of a hollow rotor head 5 in a wind generating device, and a main gear 13a that is a bevel gear is mounted on a motor shaft turned into the rotor head 5. A blade 4 is mounted on the rotor head 5 through a blade bearing 6, and a sub-gear 14a that is a bevel gear is mounted on the base end side of the blade 4. The rotating shaft of the sub-gear 14a is arranged on the central axis of the blade 4, and the blade 4 is rotatable to the rotor head 5 by the effect of the blade bearing 6.
Patent JP-H07134065-A (JP)
Title: Infrared detector
Inventor: TANAKA YAYOI
IPC: G01J1/02
Filed: 1993-11-10
Abstract: PURPOSE:To reduce the quantity of radiant heat intruding into a cryogenic infrared detecting element by providing a lid which has a rectangular hole of the same size as the width of an infrared-ray flux condensed to a picture element group and is formed of or plated with a material having a small radiation efficiency. CONSTITUTION:A lid 10 joined to the shell 3 of a refrigerator 8 is formed of a material, such as gold, nickel, etc., having a small radiation efficiency or plated with a metal having a small radiation efficiency. A rectangular hole 11 having the same size as the width of an infrared-ray flux condensed to the picture element group 5 of an infrared detecting element 4 through a lens 6 is formed in the lid 10 so that infrared rays can reach the group 5 without being intercepted. When such a constitution is used, the quantity of radiant heat made incident to the element 4 cooled to an extremely low temperature through the lens 6 can be limited and the intruding quantity of heat by radiation can be reduced during the operation of the refrigerator 8, since the lid 10 intercepts the infrared rays which are not required to reach the group 5 and the hole 11 permits infrared rays to reach the group 5 only and makes the opening area of a window 7 smaller. Therefore, the load of the refrigerator 8 can be reduced.
Patent JP-H08120514-A (JP)
Title: Sheath-core type conjugated fiber
Inventor: WATANABE NOBORU
IPC: D01F8/04
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a sheath-core type conjugated fiber which is composed of a core yarn made from directly colored chips and a sheath part composed of yarn whose melting point is lower than that of the core one, and is useful for formed vessels, filters, materials for agricultural purposes, building, or for interior for cars because it is excellent in strength, hardness and fabric hand without color mottle. CONSTITUTION: This conjugated fiber has the chip-colored core part and the sheath part made of a polymer melting at a lower temperature than that of the core part, and the sheath part is made of a lower-melting flame-retardant polymer or a flame retardant is added to the core polymer to give the conjugated yarn flame retardancy. This conjugated fiber can inhibit the color mottle liable to be caused when the binder fibers and the tip-colored fibers are mixed, and it gives appropriate hardness and touch to the products. The compound of the formula (R<1> , R<2> are independently from each other lower alkyls; R<3> , R<4> are independently from each other H, lower alkyls; Y is CH2 , S; (k) is 0, 1; (m) is an integer of 0-4) is preferred as the flame retardant to be added to the core part.
Patent JP-H11113189-A (JP)
Title: Charging device
Inventor: WATANABE TAKESHI
IPC: H02J7/35
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To achieve both economy of a solar cell and charging stability of a commercial power supply by a method wherein the power of a power supply selected by a power supply selection unit is supplied to a chargeable battery and a selection signal is outputted to the power supply selection unit in accordance with predetermined conditions. SOLUTION: A solar cell 12 and the input part 13 of a commercial power supply are connected in parallel to the input of a power supply selection unit 15 and one of the power supplies is selected and connected to a battery 22 by the power supply selection unit 15. A voltage sensor 16 connected between the battery 22 and the power supply selection unit 15 detects the terminal voltage of the battery 22, inputs the voltage to a selection control unit 14 which outputs a selection signal to the power supply selection unit 15 in accordance with a predetermined algorithm.  With this constitution, the power supply for charging the battery 22 can be switched properly and only one charging source can be selected between the commercial power supply and the solar cell, so that both secure charging of a necessary power by the commercial power supply and the reduction of a power cost by the solar cell can be achieved.