baber/WOPTO huggingface dataset:
Patent JP-H03228970-A (JP)
Title: Toilet unit
Inventor: NAKAHARA TOSHIO
IPC: A47K17/00
Filed: 1990-01-31
Abstract: PURPOSE:To improve the convenience of use and to make the use for a disabled person or an old man easier by making the plane form observed from the upper side in about a pentagonal form made by cutting one corner obliquely, and providing an opening for entrance and exit at the cut part. CONSTITUTION:A toilet unit is composed by providing a floor 1a and a circumferential side wall 2a, and making the plane form observed from the upper side into about a pentagonal form made by cutting one corner of a square. And an opening 11a for entrance and exit is provided at the cut part, and a door is arranged there. A stool 3a is prepared on the floor 1a at the corner opposite to the cut part, and cabinets 7a and 8a are arranged at both sides of the stool 3a. Consequently, the position to provide an opening 11a for entrance and exit is unnecessary to prepare at two positions at the left side and the right side, and the opening 11a can be made wide enough.
Patent JP-S60168717-A (JP)
Title: Latent curing agent for epoxy resin
Inventor: SAKAMOTO HIROSHI
IPC: C08G59/40
Filed: 1984-02-10
Abstract: PURPOSE:The titled latent curing agent excellent in low-temperature rapid curability and storage stability, comprising a specified hydrazide. CONSTITUTION:Thiodipropionic acid (methyl ester) is reacted with hydrazine hydrate to obtain a latent curing agent for epoxy resins, comprising a hydrazide of formula I or II. An epoxy resin is mixed with 0.5-1.5 equivalent (in terms of active hydrogen equivalent) of above latent curing agent per equivalent of the epoxy groups of the epoxy resin, and optionally, other curing agents, a cure accelerator, filler, etc. and the mixture is cured by heating at 120-140 deg.C to obtain a tough cured product of excellent heat resistance.
Patent JP-2000219338-A (JP)
Title: Tag printer
Inventor: UCHIYAMA HIDEYUKI
IPC: B65H1/06
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a tag printer easy to handle. SOLUTION: A tag 12 is placed on a stage 24 formed of an elastic body and stored in a storage part 16. It is possible to smoothly draw the tag 12 out of a gate 28 as the stage 24 is deflected in accordance with deflection of the tag 12 when a head end lower side surface of the tag 12 stored in this way is sucked and held by a suction pad 50, made to slide to the diagonal lower side and drawn out from the gate 28, the stage 24 is deflected in accordance with deflection of the tag 12. Consequently, it becomes unnecessary to adjust height of the gate 28 in accordance with thickness of the tag 12, etc., and it is possible to facilitate handling and to efficiently prevent causing of supply failure of the tag 12 and bending.
Patent JP-S62181739-A (JP)
Title: Production of animal meat-containing senbei (japanese cracker)
Inventor: MATSUDA HIDEKAZU
IPC: A23L13/00
Filed: 1986-02-04
Abstract: PURPOSE:To improve taste and to eliminate waste, by blending animal meat which was previously softened with protease with starch, liquid, etc., thinly extending each desired amount of the blended materials and roasting them into SENBEI. CONSTITUTION:Animal meat such as chicken, pork, beef, etc., cut into about 4cm square is blended with about 0.3-2.0wt% protease, both are lightly rubbed with hands and the enzyme is evenly attached to the whole surface of the animal meat. When the meat is allowed to stand in this state for 24hr, the protease acts on fibers of the meat and the meat is made soft. Then, the meat is washed with water and unfastened into meat of about 1-2mm diameter. Then, the meat is blended with salt, chemical seasoning, etc., blended with a proper amount of starch, stirred, divided into a dumpling state of about 5-6g. When it is baked in a flatly extended state at 150-180 deg.C for about one minute, it can be beautifully roasted in a state wherein the fibers of the meat are protruded from the surface.
Patent JP-H04263226-A (JP)
Title: Reference frequency laser
Inventor: KUDOME KENJI
IPC: H01S5/068
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a signal light which has high frequency accuracy in a 1.54mum band by making a comparison with the oscillation frequency of an Ar ion laser. CONSTITUTION:The output light of frequency f0 of a semiconductor laser (LD) 11 is split by a beam splitter 12 and one beam is made incident on a 2nd higher harmonic generator (SHG) 13. The output of frequency 2f0 of the SHG 13 is made incident of an LD 14 with a 0.77mum band to project output light synchronized with the 2nd higher harmonic of the output light of the LD 11. A sum frequency generator(SFG) 15 mixes the output light of the LD 11 and the output light of the LD 14 to project sum frequency light of frequency 3f0. The output light of the SFG 15 and the output light of frequency f1 of an iodine-stabilized Ar ion laser 16 are coupled by a beam splitter 17 and made incident on photodetectors 181 and 182, whose outputs are inputted to a differential circuit 34. The phase difference detection output of the differential circuit 34 is inputted to a frequency control circuit 45, which controls the oscillation frequency of the LD 11.
Patent JP-S59150170-A (JP)
Inventor: ISHIDA OSAMU
IPC: D04H5/00
Filed: 1983-02-15
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-H11225489-A (JP)
Title: Method and device for manufacturing stator for piezoelectric actuator
Inventor: YOSHINO TOMOYUKI
IPC: H02N2/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To secure junction strength between a lead wire and a piezoelectric element by maintaining the vibration motion of a piezoelectric element, and improving mass productivity of the stator. SOLUTION: A lead wire extension part 14a extended from a lead wire 15 is photographed at least out of the lead substrate 15 where a lead wire 14 is wired, and based on the image of the photographed lead wire extension 14a, the lead wire extension 14a and a piezoelectric element are aligned with each other, and the lead wire extension 14a is transformed so that the tip of the above lead wire extension 14a contacts the piezoelectric element, and the tip of the lead wire extension 14a and the piezoelectric element are connected with each other.
Patent JP-H05212504-A (JP)
Title: Twin drum type continuous casting device
Inventor: SASAKI KUNIMASA
IPC: B22D11/06
Filed: 1992-02-10
Abstract: PURPOSE:To secure the sealability of a molten metal pouring basin part formed with a pair of rotating cooled drums and side weirs. CONSTITUTION:A pair of the side weirs 1 forming the molten metal pouring basin part by sliding on both end surfaces of a pair of the rotating cooling drum 20 are constituted by housing refractory material 3 in an outer shell 2. The side weir 1 is mounted to a stiffening member 5 forming a cooling liquid chamber 5a in the inner part and supported with a supporting device 51 through the stiffening member 5.
Patent JP-S58141358-A (JP)
Title: Aluminum alloy for tube of heat exchanger
Inventor: KAWASE HIROSHI
IPC: C22C21/12
Filed: 1982-02-17
Abstract: PURPOSE:To obtain an Al alloy for the tubes of a heat exchanger with high hot extrusion workability and superior corrosion resistance by regulating the total amount of Fe and Si among impurities in an Al alloy contg. small amounts of Cu and Zn. CONSTITUTION:This Al for the tubes of a heat exchanger consists of, by weight, 0.20-1.0% Cu, 0.05-0.2% Zn and the balance Al with inevitable impurities including <=0.5% in total of Fe and Si. When the Al alloy having said composition is used as a material for the tubes of a heat exchanger combined with sacrificial anode fins, it provides superior pitting corrosion resistance and high hot extrusion workability, elongates the life of the heat exchanger, and reduces the cost.
Patent JP-2000226765-A (JP)
Title: Modified polyester-based fiber product and its production
Inventor: OCHI SEIICHI
IPC: D06M101/16
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a modified polyester-based fiber product excellent in moisture absorption, ammonia deodorizing ability, SR antifouling property and antistatic properties by converting a predetermined amount of carboxylic acid groups introduced by graft polymerization to their alkali metal salts. SOLUTION: This product having a coefficient of moisture absorption (20 deg.C×65%RH) of >=5% is obtained by preparing a water-based emulsified fluid dispersion comprising 0.01 to 5 wt.% of hydrophobic free-radical initiator e.g. benzoyl peroxide, 0.01 to 2.0 wt.% of phthalimide-based compound e.g. N-alkyl phthalimide, 10 to 30 wt.% of alkylene glycol e.g. ethylene glycol based on the phthalimide-based compound and 1 to 10 wt.% of ethylenic unsaturated organic acid e.g. (meth)acrylic acid, by immersing a polyester-based fiber product in the fluid dispersion, by graft polymerizing it by heat treatment and by converting 40 to 95 wt.% of the whole amount of introduced carboxylic acid terminal groups to its alkali metal salt in an water solution of basic alkali metal compound.
Patent JP-H03228136-A (JP)
Title: Selective software write processing system
Inventor: YOSHIDA HIROYUKI
IPC: G06F21/10
Filed: 1990-02-02
Abstract: PURPOSE:To easily install this system in a short time by providing a contract information control table, checking and deleting a selective software written in advance by using the table. CONSTITUTION:Prior to the delivery of the hardware of the data processing system, a write processing part 2 is provided. Further, a disk 3 writing a fundamental system 4 and plural selective softwares 6 in advance, and a recording medium 8 equipped with the contract information concerning the system are prepared. In such a case, a contract information control table 81 is inputted from the recording medium 8 and the write processing part 2 compares the contract information with the respective contract information inherent in the selective softwares 6, checks the consistency and deletes the unnecessary selective software 6. Therefore, at a delivery destination, the working to be executed is only to input the contract information from the recording medium 8 prepared in advance. Thus, the system can be easily installed in a short time at the delivery destination.
Patent JP-H05212147-A (JP)
Title: Photo sensor mounting position adjusting device for slot machine
Inventor: NAKAZAWA HIROTO
IPC: A63F5/04
Filed: 1992-02-10
Abstract: PURPOSE:To simplify the structure of a rotary reel and allow performing simply and conveniently the adjusting works for the photo-sensor mounting position by mounting a photo-sensor with slidability in the tangential direction to the rotational locus of a light blocking piece relative to a holddown base. CONSTITUTION:A photo-sensor 50 is mounted slidably in the tangential direction to the rotational locus of a light blocking piece 33 relative to a holddown base 70, and a sliding amount adjusting means is provided to slide the photo-sensor 50 relative to the holddown base 70. The sliding amount adjusting means is composed of a bolt 80 installed in the photo-sensor sliding direction and a female threaded member in which the bolt 80 is driven at either of the holddown base 70 and a beam of light, and the sliding amount of the photo-sensor 50 is made adjustable with the driven amount of the bolt 80. A pair of resilient contacting parts 105 are installed facing the polygonal head 81 of the bolt 80 so that a clicking sense is obtained when the head 81 of the bolt 80 is rotated.
Patent JP-S63193430-A (JP)
Title: Heater for electron tube
Inventor: SANO KINJIRO
IPC: H01J1/22
Filed: 1987-02-04
Abstract: PURPOSE:To shorten time for rise operation without inviting deterioration in mechanical strength, life and electric insulating performance between a coiled core and a cathode by making a diameter of two linear cores extended in the same direction from both ends of the coiled core larger than a diameter of the coiled core. CONSTITUTION:A diameter of two linear cores 12 is made larger than that of a coiled core 11 and when voltage is applied to a heater 1 to start conduction, temperature of the coiled core 11 having small thermal capacity rises firstly and next, temperature of the linear cores 12 having large thermal capacity rises. As to resistance value, which increases together with rising temperature like this, an increasing degree resistance value of the linear cores 12 is smaller than resistance value of the coiled core 11 so that, for some time immediately after starting conductivity, an overcurrent flows through the coiled core 11 so as to accelerated heat of this coiled core 11. As a result, heating and temperature rise of a base metal 22 is rapid for quickening emission of an electron beam. And, when the linear cores 12 having large thermal capacity reach prescribed temperature, an operation current reduces to be stabilized. Accordingly, time for rise operation can be shortened.
Patent JP-S61185326-A (JP)
Title: Dispersant for inorganic powder in oil
Inventor: IGARASHI TAIZO
IPC: C09K23/42
Filed: 1985-02-08
Abstract: PURPOSE:To enhance the dispersing stability of an inorg. powder in oil, by containing an effective amount of a polyether derivative obtained by reacting fatty acid with a polyether compound having a specific MW and composition. CONSTITUTION:A polyether derivative, which was obtained by reacting fatty acid with a polyether compound with MW of 1,000-1,000,000 being an alkylene oxide adduct of a compound having 3 or more of active hydrogen atoms and containing 0-90% by wt. of a total MW of an oxyethylene group, is contained as an effective component to prepare a dispersant for an inorg. powder in oil. As the inorg. powder receiving the adaptation of this dispersant, there are kaolin, aluminum silicate, clay and talc, etc. As oil being a dispersing medium, kerosene, light oil, heavy oil, hexane, cyclohexane, benzene, toluene or xylene are designated.
Patent JP-S60168993-A (JP)
Title: Small-sized liquefied-gas container
Inventor: SAITOU KAZUAKI
IPC: F17C7/02
Filed: 1984-02-10
Abstract: PURPOSE:To permit a container equipped with an injection valve to be used in horizontal, aslantly set or standing-up state by accommodating a fiber bundle consisting of a variety of fibers arranged in the longitudinal direction into the container and filling the inside of the fiber bundle with liquefied gas and dispersing liquefied gas between fibers. CONSTITUTION:A pressureproof container made of metal is used as a container 2, and natural fibers, added with the synthetic fiber such as acetate, propylene, etc. is formed into bundle form to form the fiber 3, which is accommodated into the container 2. Since the liquefied gas is accommodated in dispersed state into thin intervals of each thin fiber 3a of the fiber bundle 3, the liquefied gas can be easily evaporated by the influence of the outside temperature of the container 2, and when the liquefied gas is jetted-out through an injection valve 1, the liquefied gas is in gas form. Therefore, even if the container 2 is inverted, the injection of the liquefied gas in liquid form is prevented.
Patent JP-H03228717-A (JP)
Title: Hot water surface heat insulating bathtub cover
Inventor: TSUKIGATA AKITOSHI
IPC: A47K3/00
Filed: 1990-02-01
Abstract: PURPOSE:To economize fuel and the warming time by covering the whole surface of a foamed styrol plate having heat resistance with plastic, floating the plate on the hot water surface and directly using the plate as bathtub cover. CONSTITUTION:A bathtub cover made of foamed styrol which is covered with plastic for preventing the radiation of hot water heat is directly floated up on a hot water surface, and used as the bathtub cover in the conventional form. The heat insulation performance of the foamed styrol is the superior characteristic for suppressing the temperature to about 5 deg.C for the boiling hot water at 100 deg.C by the thickness as small as 1mm, but the strength is weak. Accordingly, the whole surface of the foamed styrol is covered with plastic. The plastic is heat-resistive and hard, and the weak strength of the foamed styrol is drastically reinforced, and the sticking of dusts is prevented, and since both the surfaces can be used, cleanliness as bathtub can be maintained. The dimension of the bathtub is set so as to permit the close fitting with the bathtub on the hot water level below by 20cm from the upper part of the bathtub. Accordingly, the semipermanent durability can be kept at a low cost, and fuel and time can be economized to about the half in the conventional ways.
Patent JP-H04263206-A (JP)
Title: Optical circuit
Inventor: NISHIMOTO YUTAKA
IPC: G02B6/12
Filed: 1991-02-19
Abstract: PURPOSE:To improve the SN of the output of a photodetector in the optical circuit which is optically connected with a semiconductor light emitting element and a semiconductor light receiving element in proximity to each other to the end face of an optical waveguide. CONSTITUTION:A shielding plate 8 is installed between the optical waveguide 2a optically connected to a semiconductor light source 4 and the optical waveguide 2b optically connected to a semiconductor photodetector 5. Then, the incidence of the leak light from the light output of the semiconductor light source and the guided light of the optical waveguide to the semiconductor detector is decreased and the SN of the output of the photodetector is improved.
Patent JP-S61189307-A (JP)
Inventor: BUORUFUGANGU GIIBERU
IPC: B29K105/02
Filed: 1986-02-07
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-H08192699-A (JP)
Title: Structure for installing light, etc., on bumper
Inventor: TAKAHASHI NORIHIDE
IPC: B60R19/50
Filed: 1995-01-20
Abstract: PURPOSE: To easily position three-dimensionally when a turn signal light is to be fitted in a recess dip portion of a bumper face from forward and hold in position positively and in a short time an end portion of a bumper face with a plate spring and a fixation rib. CONSTITUTION: A mouth hole 8 and a guide portion 11 are made in an end portion 1b. In the guide portion 11 on a fixation side, the end portion 1b is cut in taper form forward a butt face 17 with a wide inlet portion. Thus, a tip face 16 of a protrusion 15 in a locking rib 12 is led to the butt face 17 and so fitted, so that the positioning in up/down and back/forth directions is made. In the positioning in right/left direction, a contact face 14 on the locking rib 12 is touched to an outside face 13 of the end portion 1b as a contact portion of fixation side.
Patent JP-S58143861-A (JP)
Title: Sprayer for preventing forest from damage
Inventor: HAMADA JIYUNICHI
IPC: B05B3/18
Filed: 1982-02-19
Abstract: PURPOSE:To provide a sprayer capable of effectively exterminating harmful insects living on a tall tree without affecting damage from a chemical liquid on private houses adjacent to the tall tree, by connecting a nozzle mounted to the leading end of an ups and downs movable and extensible boom to a spray pump connected to a chemical liquid tank on a running machine capable of running by wheels. CONSTITUTION:A chemical liquid in a chemical liquid tank 5 mounted to a running machine capable of running by wheels 2 is sprayed from a nozzle 19 through a hose 30 by a spray pump 31 connected to the tank 5. The nozzle 19 is provided to the leading end of a boom 10 constituted of several numbers of inner booms provided therein around the pivot shaft 11' in a pivotable and extensible manner by a pivotting cylinder 11.
Patent JP-H05187191-A (JP)
Title: Tunnel excavator
Inventor: KONDO YASUNORI
IPC: E21D9/087
Filed: 1992-01-14
Abstract: PURPOSE:To make a tunnel excavator lightweight and small-sized and reduce the production cost by providing gripper devices in an excavated pilot pit and a reaming pit respectively, and obtaining large supporting force for the excavation offset load. CONSTITUTION:An excavating device 5 is set in a reaming pit 3, and the grip of gripper devices 6, 7 is released to advance a guide shaft member 4 to the maximum. The gripper devices 6, 7 are gripped, and the grip of a feed gripper device 14 is released. The excavating device 5 is rotated, the rod of a thrust jack is advanced at the preset advance speed, and the excavating device 5 is advanced for excavation. Each time the thrust jack is extended to the maximum, the feed gripper device 14 is gripped, and the grip of the gripper devices 6, 7 is released. These procedures are repeated, the excavation preparation is completed by the grip of the gripper devices 6, 7 and the release of the grip of the feed gripper device 14, and the excavating device 5 is advanced for excavation.
Patent JP-S6312191-A (JP)
Inventor: TSUKAGOSHI MINORU
IPC: H05K3/06
Filed: 1986-02-05
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-2000227230-A (JP)
Title: Heat exchange coil for air-conditioner
Inventor: KIYOTAKI TAMON
IPC: F24F1/00
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To maximize the heat exchange efficiency of a coil without any waste by separately inserting a heat transfer pipe into a pair of divided fin groups and connecting both heads and each heat transfer pipe in parallel so that the flow of a heating medium is divided. SOLUTION: A heat exchange coil for air-conditioner entirely forms an annular shape, a group of fins are divided at the half, each of headers 3 is provided opposingly at one divided gap part and the other divided gap part, at the same time a heat transfer pipe 2 is separately inserted into a pair of divided fin groups 1 and 1, and both the headers 3 and 3 and each heat transfer pipe 2 are connected in parallel, thus dividing the flow of a heating medium. The divided fin groups 1 are formed by placing a number of plate fins 4, 4... side by side. The heat transfer pipes 2 are in a plurality of rows and are formed so that a counter flow is formed in a zigzag in a row direction (a ventilation direction A), and opening end parts at the leeward side of the heat transfer pipe of each stage of each of the divided fin groups 1 are connected to the heating medium entrance side headers 3.
Patent JP-S60168852-A (JP)
Inventor: KOBAYASHI AKIRA
IPC: E04C5/04
Filed: 1984-02-13
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-H11223464-A (JP)
Title: Electric furnace
Inventor: YONEDA NOBUYUKI
IPC: F27B3/08
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To improve the durability of furnace wall refractory in the hot spot part of an electric furnace. SOLUTION: The lower furnace wall 29b of an electric furnace includes a shell 36 forming an outer peripheral, surface, a furnace wall refractory 46 and a steam cooling jacket 47. The steam cooling jacket 47 is provided in a hot spot part corresponding to every electrode in a circumferential direction and is provided between the shell 36 and furnace wall refractory 46 in a radial direction and is further provided above a molten metal surface 43a in a heightwise direction. The furnace wall refractory 46 of the hot spot part is made of MgO-C-based refractory with a high thermal conductivity. A refrigerant generator 65 is provided adjacent to the lower furnace wall 29b. The refrigerant generator 65 generates a refrigerant made of water mist and air, which cools the steam cooling jacket 47. Thus, the steam cooling jacket 47 cools the furnace wall refractory 46 of the hot spot part efficiently so as to eliminate its damage.