baber/WOPTO huggingface dataset:
Patent JP-S63238012-A (JP)
Title: Direct dye-containing hair dye
Inventor: DAAFUITO ROOZE
IPC: A61K8/00
Filed: 1988-02-26
Abstract: Hair dyeing compositions contain, as novel, highly water-soluble direct-dyeing hair dyes, nitrodiphenylamine derivatives of the formula 
<IMAGE>
 in which one of the groups R<1> and R<2> is a nitro group and the other is an -SO3H group and one of the groups R<3> and R<4> is a group -NR<6>R<7> and the other group and the group R<5> are hydrogen, chlorine or alkyl groups having 1 to 4 C atoms, or their water-soluble salts. The compounds produce deep yellow to reddish-brown dyeings on the hair and are incorporated in an amount of from 0.01 to 5% by weight, if appropriate together with other direct-dyeing hair dyes and oxidation dye precursors, into a cosmetic carrier in the form of a cream, an emulsion, a gel or a shampoo.
Patent JP-H06235168-A (JP)
Title: Woven or knit fabric of extremely modified falsely twisted textured yarn
Inventor: ONODERA TADAHITO
IPC: D06M101/16
Filed: 1993-02-10
Abstract: PURPOSE:To improve comfortableness and utility of woven or fabric by lightening woven or knitted fabric of synthetic fiber yarn, providing the woven or knit fabric with functions such as refreshing feeling or warmth keeping properties, coloring colorability, luster, improvement in adhesiveness, etc. CONSTITUTION:Woven or knit fabric comprises at least partially yarn having degree of modification of fiber cross section 1.2-5.0 and >=3 and <=12 channels continuous in the length direction in synthetic fiber multifilament falsely twisted textured yarn and the woven or knit fabric is subjected to elution treatment with an alkali to give woven or knit fabric of extremely modified falsely twisted textured yarn. The woven or knit fabric has touch with a refreshing feeling, excellent water absorption properties and water vapor absorption, good warmth keeping feeling and luster feeling, bulkiness and stretchability, deep color tone, improved adhesiveness to a resin agent and early diffusing effect on water through a coating or laminate film.
Patent JP-S59169607-A (JP)
Title: Piercer
Inventor: KATOU HEIJI
IPC: B21B31/08
Filed: 1983-03-18
Abstract: PURPOSE:To provide a titled piercer capable of efficiently mending and exchanging disks without moving work rolls vertically by horizontally turning the guide disks used for supporting a material between upper and lower rolls around the fulcra of a housing, in a piercer of a seamless steel pipe. CONSTITUTION:Horizontal guide disks 8 for supporting a material 1 between work rolls 7 of which axes are crossing each other are horizontally turned around the fulcrum pins 10 of housing posts 3 to mend and exchange the disks 8 on supporting beds 20. In this way, the disks 8 are exchanged in a free space without moving the work rolls 7 vertically to improve the operating efficiency.
Patent JP-H03249294-A (JP)
Title: Method for removing potassium salt in pulp-digesting chemical
Inventor: BABA KORETAKA
IPC: D21C11/04
Filed: 1990-02-28
Abstract: PURPOSE:To remove potassium salts contained in the subject chemical while improving the recovery rate of Na contained in collected ash and reducing the amount of the waste solution, by slurrying the ash collected from the combustion exhaust gas of a soda recovery boiler with a specific amount of water to dissolve and remove the potassium salt. CONSTITUTION:Ash collected from the combustion exhaust gas of a soda recovery boiler in a pulp-manufacturing factory, etc., with an electric dust collector is fed into the first stirring tank 1 through a conveyor 2, mixed with water in an amount required for dissolving and removing potassium salts to form a slurry, which is carried into the second stirring tank 6 with a pump 5. The slurry is slowly stirred with a stirrer 7 for several hours to allow the crystals of sodium sulfate to grow, and the slurry is carried into a decanter 10 with a pump 9 to separate solid contents in the slurry. The remained potassium- saturated solution is partially returned into the first stirring tank 1 to remove the potassium salts contained in the pulp-digesting chemical.
Patent JP-H01221659-A (JP)
Title: Ultrasonic flaw detector
Inventor: AOKI SHIGENORI
IPC: G01N29/04
Filed: 1988-03-01
Abstract: PURPOSE:To suppress the power consumption and heat generation of the ultrasonic flaw detector by driving latch circuits for a fast analog-digital converter with shift signals generated by shifting a frequency-divided signal. CONSTITUTION:A reflected wave signal is digitized in every cycle of output pulses of an analog-digital circuit 4'. This output data is latched 7b for one cycle period of output pulses of a timing circuit 4', converted by a translator 23 to specific level, and outputted to shift registers L1 and L2. Then output of the timing circuit 4', on the other hand, is frequency-divided by a frequency dividing circuit 20 and outputted to a shift register 21. Those signals are converted into prescribed level signals, which are outputted to the shift registers L1 and L2. The output of the translator 23 is held only in the Q output of the shift register L1. A signal which is shifted by one cycle is held only in the Q output of the shift register L2. The data held by those shift registers L1 and L2 are latched by the latch circuits L10-L20.
Patent JP-S52129153-A (JP)
Title: Rod-like work handling apparatus
Inventor: TSUDA GOROU
IPC: B25J9/02
Filed: 1976-04-21
Abstract: PURPOSE:To sequentially pick out rod-like works such as round bars put in a case one by one without disturbing their arrangement.
Patent JP-H05215099-A (JP)
Title: Method and device for preventing icing on shaft seal part of low temperature liquid force feed pump
Inventor: KATAYAMA SHOICHI
IPC: F04D29/58
Filed: 1992-01-31
Abstract: PURPOSE:To prevent ice from adhering to a shaft seal part during operation stop with a simple operation. CONSTITUTION:A nitrogen gas blowing passage 15 is provided toward a mechanical seal assembling hole 13 in the pump housing of a low temperature liquid force feed pump. A dry nitrogen supply source 16 is continued and connected to the nitrogen gas blowing passage 15, and dry nitrogen is continuously supplied to a rotating sliding space 14 formed between the mechanical seal assembling hole 13 and the sleeve 8 of a mechanical seal 7 at a fine gauge pressure less than 0.1kg/cm<2>.
Patent JP-H02223693-A (JP)
Title: Control device for ceiling electric fan
Inventor: NAKAMURA YASUHIKO
IPC: F04D27/00
Filed: 1989-02-27
Abstract: PURPOSE:To improve facility and to perfrom economical operation by providing a notch switching part to select one of the notches in a plurality of stages of an electric motor, a control part to operate the notch switching device, and an ultrasonic receiver transmitter the perceiving range of which is fixed. CONSTITUTION:An ultrasonic receiver transmitter 13 the perceiving range of which is set is mounted to the under surface of an electric motor 100, and when a man enters the perceiving region, a perceiving signal is transmitted to a control part 12. When the control part 12 received the signal, through operation of a change-over switch 11, the rotation speed of the electric motor 100 is further increased. When no man is present in the perceiving range of the ultrasonic receiver transmitter 13, the electric motor is run as interior at a low rotation speed. When a man enters the perceiving range, the electric motor is run at a further higher speed or a middle rotation speed. This constitution enables improvement of facility and execution of economical operation.
Patent JP-S51119694-A (JP)
Title: Equipment for clearing of ozone in the gas including ozone
Inventor: UEDA KAZUHIRO
IPC: C01B13/00
Filed: 1975-04-15
Abstract: PURPOSE:To clear off ozone effectively by the vapor-liquid catalytic absorption.
Patent JP-S59170495-A (JP)
Title: Motor fan
Inventor: YAMAOKA MIKIO
IPC: F04D29/44
Filed: 1983-03-18
Abstract: PURPOSE:To reduce vibration and noise by forming a flat face approximately flush with the lower end face of delivery port of impeller on an air guide formed with a volute chamber thereby straightening the delivery air flow from impeller and leading to te volute chamber. CONSTITUTION:An air guide 6 is formed with a flat face 6a approximately flush with the lower end face of delivery port of impeller 4 between tongues 9 then enlarged to provide variation of volume in a volute chamber 5. Consequently air flow is delivered in parallel from the impeller 4 and since the area is not increased at the flat face section 6a it will enter as layer flow into an air guide 6, then the area is increased gradually through inclination of volute chamber 5 to decelerate and boost gradually. Consequently air will flow smoothly to eliminate peeling of flow in the volute chamber 5 resulting in reduction of vibration and noise.
Patent JP-H05226320-A (JP)
Title: Vacuum thin film forming equipment
Inventor: SATO TAKASHI
IPC: C30B25/14
Filed: 1992-01-31
Abstract: PURPOSE:To efficiently form a thin film of high quality by restraining and preventing that the air turbulence generated by exhaust at the time of vacuum operation in a chamber makes dust ascend and disperse, and the dust adheres to a substrate for a thin film. CONSTITUTION:On the inner side wall of a chamber 1 in a vacuum thin film forming equipment, blocking plates 5, 6 whose free ends are inclined downward are made to protrude so as to be different in height and direction. Thereby dust dispersed by air turbulences 3, 4 generated by exhaust when the chamber 1 is vacuumized is restrained from ascending into a thin film forming region.
Patent JP-S51122158-A (JP)
Title: Carbon fiber-reinforced polyacetal resin composition and method of mak ing the same
Inventor: KOSEKI TOMOISA
IPC: C08L67/00
Filed: 1975-04-18
Abstract: PURPOSE: Carbon fiber-reinforced polyacetal resin compn. having improved mech. strength containg. an unsatd. polyester admixed thereto as binder of the two. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55137915-A (JP)
Title: Manufacture of plastic resin tile
Inventor: ARAI MICHIYUKI
IPC: B29C43/50
Filed: 1979-04-15
Abstract: PURPOSE: To produce less costly tiles having an improved mold-releasing property and being excellent in a surface luster, by a method wherein thermoplastic resins are cooled by releasing the pressure applied to a pressurizing plate in such a condition as leaves a mold-releasing sheet as it remains, and the sheet is then removed.  
     CONSTITUTION: A mold-releasing sheet 2 is placed on an upper surface of a lower pressurizing plate 1 of a pair of an upper and lower pressurizing plates 1 and 5. The mold-releasing sheet 2 is made of a material having a smooth surface, comprising an aluminum foil and the like, and a flexibility, the sheet embossed in the same embossing pattern to that of an upper surface of a molding plate 1 being placed along an upper surface of the molding plate 1. In the condition described above, pulverized chips of the thermoplastic resins, such as polyvinyl chloride resins, are spread over the mold-releasing sheet 2 to be heat-pressured. When the pulverized chips 3 are molten monolithically, the pressure is released with both pressurizing plates 1 and 5 removed in such a condition as leaves the mold-releasing sheet 1 as it remains, and the work is allowed to cool as it is or is cooled rapidly to obtain a formed tile 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59172120-A (JP)
Title: Magnetic recording medium
Inventor: SUMIYA KENJI
IPC: G11B5/702
Filed: 1983-03-18
Abstract: PURPOSE:To improve the dispersibility and packability of magnetic powder, the surface smoothness, heat resistance, solvent resistance and durability of a magnetic layer and a short wavelength recording characteristic by using a copolymerized polyester resin having a specific compd. in one molecule and a cellulosic fiber in combination as a binder. CONSTITUTION:A copolymerized polyester resin having a metallic salt of sulfonic acid and nitrogen element contg. compd. in one molecule and a cellulosic fiber are incorporated as a binder component in a magnetic layer. The copolymerized polyester resin having the metallic salt of sulfonic acid and nitrogen element contg. compd. in one molecule has an anionic metallic salt of sulfonic acid and cationic nitrogen element contg. compd. in one molecule, and therefore the dispersibility and packability of the magnetic powder are substantially improved and the surface smoothness of the magneti c layer is improved, by which the short wavelength recording characteristic in particular is improved. If a trifunctional low mol.wt. isocyanate compd. is further incorporated in the magnetic layer, said compd. generates secure crosslinking and bonding by reacting with the amino group in the copolymerized polyester resin and the OH group, etc. that the cellulosic fiber possess and therefore the resistance of the magnetic layer to wear, heat and solvent is improved.
Patent JP-S54138869-A (JP)
Title: Gas separating and refining apparatus
Inventor: AMITANI TATSUO
IPC: B01D53/06
Filed: 1978-04-21
Abstract: PURPOSE: To eliminate the adsorbent inactive part and to simplyfy the apparatus and also, to enable to reduce separating cost and refining cost, by flowing all sorts of gas countercurrent in relative moving direction of the adsorbent, at the rotary type mixed gas separating apparatus.  
     CONSTITUTION: The fluid F for desorption regeration (heating by the heater 12, if necessary), is sent to the desorption regereation zone of the rotor 2' relatively rotating against the stator 3' countercurrent moving direction of the rotor 2' and the exhaust fluid g is discharged with desorped  component, at the rotary type mixed gas separating apparatus 1' having plural rooms packed adsorbent. Next, a part of the cooling circulating gas C is sent in countercurrent direction as the sweeping gas D in the same way as the above mentioned process and the remaining fluid F is discharged and then, the circulation gas C is sent in countercurrent direction through the cooler 5 in cooling regulation zone. Fully cooled adsorbent is prossessed a high adsorption power and easy adsorptive component in the raw material gas A sent in countercurrent direction, is adsorbed by the above adsorbent and the product gas B is made by difficult adsorptive component. Thus, publicly known defect such as transferring the adsorption band for outlet side, is eliminated and one room of the adsorbent packing room is able to decrease and also, the apparatus is able to simplify. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11246615-A (JP)
Title: Aluminum compound and production thereof, catalyst for producing olefinic polymer, and production of olefinic polymer
Inventor: FUJIKAWA SHINJIRO
IPC: C08F4/6592
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having a high activity per aluminum atom and a high solubility in an aliphatic hydrocarbon solvent, etc., and useful as a catalyst for producing an olefinic polymer by making so as to have a specific structure. SOLUTION: This aluminum compound is obtained by making so that aluminum is in a five coordination state and one or more atoms coordinately bonding with aluminum in a ligand coordinately bonding with aluminum, are oxygen. As such a compound, the compound having a structure expressed by a composition formula: RAIO (R is a hydrocarbon) is preferable, e.g. a compound of the formula [R<4> is H, a halogen, a siloxy, an alkoxy or the like; (n), (o) and (p) are each >=2]. The compound is obtained e.g. by treating under a reduced pressure and heating a mixture of (A) an organic oxidized aluminum compound with (B) an organic aluminum compound in preferably (1:0)-(1:2) mixing ratio of the components (A) and (B).
Patent JP-S55137039-A (JP)
Title: Catalyst for decomposing carbon monoxide
Inventor: NAKASHIMA CHIKAHIKO
IPC: B01D53/94
Filed: 1979-04-16
Abstract: PURPOSE: To decompose CO in air highly active at a low temperature by a method wherein a specified quantity of water is contained in a catalyst manufactured by holding Pt and Pd to a carbon carrier such as activated carbon, etc.  
     CONSTITUTION: A carbon carrier such as activated carbon, carbon black, etc. is added to a water solution of the soluble salt of Pt and Pd and agitated, and metallic salt is impregnated into the carrier. The solution is treated by using a reducing agent such as HCHO, etc., dried and contracted with H 2  gas at a temperature of room temperatureW200°C. A catalyst obtained is treated in a humidistat, and the water of 5W50% is contained. The quantities of Pt and Pd held and moisture content are calculated using the weight of the catalyst after the catalyst is dried up to constant weight at 220°C as the reference. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05231654-A (JP)
Title: Switch of electronic apparatus and con- trol of the same
Inventor: GEORUKU FUON BURANKETSUTO
IPC: H03K17/94
Filed: 1991-03-12
Abstract: PURPOSE: To obtain a noncontact switch which can be formed rigidly by disposing a light transmitter and a light receiver under a plate, which is transparent in the transmitting region of the light transmitter. CONSTITUTION: This switch 1 comprises a light transmitter 2 and a light receiver 3 disposed next thereto. The light transmitter 2 and the light receiver 3 are disposed under a glass ceramic plate 4. When the glass ceramic plate 4 has a rough rear surface 6, a thin silicon layer 7 having flat free surface 8 is provided. The light transmitter 2 and the light receiver 3 are inclined, such that the central light 9 of the light transmitter 2 arrives the light receiver 3 as a central light 11. According to the arrangement, a rigid noncontact switch which is not susceptible to any nonconformity during cooking can be realized.
Patent JP-S62206361-A (JP)
Inventor: OHASHI YOSHINORI
IPC: F25D17/08
Filed: 1986-03-04
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-H10240912-A (JP)
Title: Information processor and its method
Inventor: YOSHIMURA MEGUMI
IPC: G06T11/80
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To confirm the result of executing working processing to be applied without processing picture data to be a working object at the time of executing desired working processing to picture data. SOLUTION: A data processing system executes desired working processing to picture data stored in a picture data area 3a1. Displaying data 2b2 is for simply displaying the result of executing designated working processing. Data 2b2 includes displaying data in an unchanged state and when desired working processing is designated, acquires data obtained as the result of executing the designated working processing to displaying data in the unchanged state as displaying data to display on a display 6. Designated working processing is held in a working kind storing area 3c to be referred to at the time of actually executing working processing to picture data held in a picture data area 3a1.
Patent JP-S54141799-A (JP)
Title: Novel mitomycin derivative and oncostatic drugs comprising
Inventor: IMAI RIYOUJI
IPC: A61P31/04
Filed: 1978-04-21
Abstract: NEW MATERIAL:A mitomycin derivative of formula I: (R is diethylamino, piperidino or morpholino group).  
     EXAMPLE: 10-Diethylaminocarbonyloxy-decarbamoylmitomycin C.  
     USE: Oncostatic drugs.  
     PROCESS: 1a-A-cetkl-10-phenoxycarbonyloxy-decarbamoyl mitomycin C is reacted with diethylamine, piperizine, or morpholine a give to compound of formula III,  whose acetyl group at the 1a-position is deacetylated with an organic base, e.g.  triethylamine, in a polar solvent, e.g. methanol, to form the compound of formula  I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08216201-A (JP)
Title: Injection molding die for disk and the like
Inventor: MIYAIRI KAZUYOSHI
IPC: B29C45/36
Filed: 1995-02-13
Abstract: PURPOSE: To make it easy to adjust a gate gap and a gate out stroke at the time of assembling a die by using an adjustment plate if a punch receiving plate is provided at the rear of a punch. CONSTITUTION: A plate of a required wall thickness with the receptor part 14 of an ejector pin 10 recessed around a through hole 15 is provided as an adjustment plate 13 for a gate gap A and a gate cut stroke B, between a punch receiving plate 11 with a movable mold 5 and the rear of punch 6. In addition, the ejector pin 10 is screwed into the rear end of the punch through the adjustment plate.
Patent JP-H04356670-A (JP)
Title: Air conditioner
Inventor: ITASHIKI HIDEMITSU
IPC: F25B13/00
Filed: 1991-03-12
Abstract: PURPOSE:To provide an air conditioner which can effect a quick heating without rotating a compressor at a high speed, even if the room temp. during heating operation drops sharply from a predetermined temp., and conserve energy without imparting uncomfortable feeling to the user. CONSTITUTION:A compressor 11, a regenerative heat exchanger 12, a four-way valve 13, an indoor heat exchanger 14, an expansion valve 15, an outdoor heat exchanger 16, an electrically operated valve 18, a first solenoid valve 1, a second solenoid valve 2, a compressor suction port Pi and the discharge port Po are connected in a circuit as shown in the figure. A heat accumulation judging means judges whether or not the temp. detected by a regenerative material temp. sensor 10 is above a predetermined value and a room temp. judging means judges whether or not the temp. detected by a room temp. sensor falls bellow a predetermined temp. by at most a predetermined value after the temp. thus detected approximately reaches the predetermined temp. When both the two judging means make a positive judgement, the first solenoid valve 1 is completely closed, the second solenoid valve is opened and the electrically operated valve 18 is opened to a small degree by an accumulated heat recovery and control means and refrigerant liquid is passed through the generative heat exchanger 12 and conducted into the suction port Pi of the compressor 11 while being vaporized by a heat regenerative material.
Patent JP-H05249615-A (JP)
Title: Repeelable stripping film
Inventor: KAGAMI KENJI
IPC: G03C1/805
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a stripping film which does not generate penetration due to a development treatment deviation in dimension, jamming and snaking, etc., and also is capable of correction for repeated adhesions and does not generate a shadow due to a ruggedness caused to be stuck by providing a black and white silver halide photosensitive layer consisting of at least one layer on the opposite side face of a film-like plastic substrate. CONSTITUTION:The film consists of the film-like plastic substrate 1, a repeelable type sticking layer 2 provided on its one surface, a stripping film 3 protecting the sticking layer 2, the black and white silver halide photosensitive layer 4 consisting of at least one layer which is provided on the opposite side surface of the repeelable type sticking layer 2 on the film-like plastic substrate 1 and the stripping film 3, and a protective layer 5. The film-like plastic substrate 1 is preferably a transparent substrate and the films such as polyethylene terephthalate, polycarbonate, acetyl cellulose, cellulose ether, polyvinyl acetal, polystyrene, polypropylene and polyvinyl chloride are listed for this purpose.