baber/WOPTO huggingface dataset:
Patent JP-H03234771-A (JP)
Title: Inorganic conductive coating composition and manufacture of conductive coating
Inventor: OMORI EIJI
IPC: C09D5/24
Filed: 1990-02-08
Abstract: PURPOSE:To improve the conductivity, transparency, solvent resistance and marring resistance by mixing a specific reaction product, a siloxane polymer and a solvent. CONSTITUTION:An at least equimolar amount of a lower alcohol is dropped into a mixture of SnCl4 and SnCl2 or a mixture of 1mol of the mixture and 0.001-1.0mol of a mixture of SbCl3 and SbCl5 to react, thereby producing a reaction product (A). 1mol of tetraalkoxysilane and 0.01-1mol of ZrCl4 are subjected to hydrolytic condensation in the presence of 0.01-8mol of water to produce a siloxane polymer (B). Then, 100 pts.wt. (solid component) component (A) is mixed with 5-2000 pts.wt. (solid component) component (B) and a solvent (e.g. ethyl alcohol) to obtain an inorganic conductive coating composition having a solid content of 0.01wt.% or more. The composition is applied to the surface of a base material, heated at 120 deg.C or above for 10min or more to cure, thereby obtaining a conductive coating having a film thickness of 40mum or more.
Patent JP-S63196732-A (JP)
Inventor: MORIZAKI MASAYUKI
IPC: D02G3/36
Filed: 1987-02-10
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-S62188653-A (JP)
Title: Method for identifying workpiece for machine tool
Inventor: KAWAGOE KATSUMI
IPC: B23Q41/00
Filed: 1986-02-14
Abstract: PURPOSE:To accurately identify the type of a workpiece at a low cost by providing steps for an identifying block on a workpiece fixture and measuringly identifying by means of a touch sensor, in the automatic line of FMS, etc. CONSTITUTION:A workpiece 6 is fixed to a fixture 5 on a pallet 4 by means of a clamp metal 10. Also, a reference block 7 and, further, an identifying block 8 are provided on top of the fixture 5. The identifying block 8 can be simply installed by fitting it into the hole of the fixture 5 by means of a pin. And, steps alpha are provided at every certain dimension (e.g., 1mm) being suited to the types of machines. A touch sensor 3 incorporated in the main spindle 2 of an NC machine 1 is brought into contact with the reference block 7 and, with the contact point as the reference, the distance toward the identification block 8 is calculated to judge the type of machine, and the correspondent program is called to carry out machining. If the maximum step has been determined, a step larger than that is judged an empty pallet with not workpiece and the pallet is sent to the following process without carrying out machining. Thereby a workpiece can be accurately identified at a low cost.
Patent JP-S53113785-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display device using the same
Inventor: YAMAZAKI YOSHIO
IPC: C09K19/12
Filed: 1977-03-16
Abstract: PURPOSE: To provide a white chemically stable nematic liquid crystal compsn. of high response speed contg. a biphenyl liquid crystal and a monotropic type ester liquid crystal, the working voltage of which can be freely controlled when used as a liquid crystal display element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61190277-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1985-02-16
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-S59163101-A (JP)
Inventor: MURAYAMA AKIRA
IPC: B67C7/00
Filed: 1983-02-22
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-S61212285-A (JP)
Title: Xylose isomerase
Inventor: SKOT GEORG
IPC: C12N9/90
Filed: 1986-02-14
Abstract: Xylose Isomerase, a Method for Production of such Xylose Isomerase, Immobilized Xylose Isomerase and a Method for Isomerization of Glucose to Fructose. 
<??>The xylose isomerase can be produced by means of a strain belonging to the Streptomyces murinus cluster. This production method provides a good compromise in regard to fermentation yield, purification yield and possibility for production of an immobilized zylose isomerase product with satisfactory physical and enzyme chemical properties.
Patent JP-H09220745-A (JP)
Title: Injection compression molding machine
Inventor: KURODA HIDEO
IPC: B29C45/70
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To easily uniformize the wall thickness of a molded product by properly controlling the flow rates of a plurality of mold clamping cylinders corresponding to the deviation of the mold opening quantities of a plurality of the places of the corner parts of a mold. SOLUTION: Mold clamping chambers 4a are formed to the mold clamping cylinders 4 provided to four corners of a fixed mold plate 1 and high pressure oil is introduced into the mold clamping chambers 4a through a pressure oil pipe 21. In the first one shot, the equal flow rate of mold clamping oil (pressure oil) is set to the respective mold clamping cylinders (four). Next, The mold opening quantities (L1 -L4 ) of four corners of the mold plate are measured by a mold opening quantity measuring device 30 and the max. deviation ΔLmax of the mold opening quantities of four corners is calculated. Next, a predetermined multiple regression formula is used to perform the optimization calculation minimizing the mold opening quantity deviations (L1 -L0 ) of four corners to calculate the optimum mold clamping oil flow rate Q1 .  A controller 100 controlls the opening degrees of respective electric flow rate adjusting valves 12 so as to obtain the claculated flow rate Q1 . By this constitution, molding is performed while the mold clamping pressure oil flow rates of the respective cylinders at a time of injection compression are automatically corrected on the basis of the deviations of the mold opening quantities at measuring places.
Patent JP-S57144000-A (JP)
Title: Acoustic transducer
Inventor: NISHIKAWA KIYOUICHI
IPC: H04R13/00
Filed: 1981-02-28
Abstract: PURPOSE:To increase a sound pressure level and to improve the size precision of a permanent magnet by providing the iron core of an electromagnet so that the iron core surrounds the permanent magnet in an acoustic transducer equipped with the electromagnet and permanent magnet. CONSTITUTION:An iron core 3 is formed cylindrically and then wound with a coil 2 to constitute an electromagnet, and a columnar permanent magnet 5 is inserted into the internal-diameter part 3a of the iron core 3. Consequently, the magnet 5 is separated from an external cylindrical body 1, which can be made of a magnetic material. Consequently, a magnetic path for magnetic flux generated by the electromagnet is consistuted, as shown in the figure, by a supporting plate 4  of a magnetic material, the external cylindrical body 1, a diaphragm 6, and the iron core 3 to improve its magnetic efficiency while lowering a sound pressure level. Further, the magnet 5 is formed in a simple columnar shape, so the permanent magnet 5 has less errors in forming and baking and high size precision.
Patent JP-H05338442-A (JP)
Title: Vehicle member driving device capable of being adjusted between terminal positions
Inventor: PEETAA POORU
IPC: E05F15/603
Filed: 1993-02-18
Abstract: PURPOSE:To manufacture a driving device with a relatively small tolerance by making an internal gear unmovable, and by oscillatably supporting an external gear on the axis of the internal gear, and at the same time by forming a changeover gear that cooperates with the changeover device, so that the driving device can be constituted simply and with a small number of members. CONSTITUTION:To operate a changeover device 32, a changeover gear 39 that is turned less than 360 deg. via a cam/gear transmission device 40 when the members are displaced between the terminal positions is provided. The cam/gear transmission device 40 is made up of an external gear 39 and an internal gear 43 engaging with the external gear 39. The internal gear 43 is unmovable, and the external gear 39 is oscillatably supported on the axis 44 of the internal gear 43, and at the same time a changeover gear that cooperates with the changeover device 32 is formed.
Patent JP-S61192660-A (JP)
Title: Parallel feed copying machine
Inventor: ARAI ATSUSHI
IPC: B65H15/00
Filed: 1985-02-19
Abstract: PURPOSE:To enable a device to meet various types of copying modes permitting the copying workability to be improved by enabling two sheets of transfer paper to be transferred in parallel with an independent transfer change-over means provided so that each of two sheets can be treated to meet each of practical requirements after they have been copied. CONSTITUTION:A counterrotation change-over guide plate 71 is composed of an upper change- over pawl 71b and a lower change-over pawl 71a as an integral part, and is normally energized by a spring 75. When a solenoid 76 is retracted to the direction as shown by an arrow head, the pawl 71b is positioned on a paper transfer path allowing the transfer paper to be guided to a counterrotation section Y. Simultaneously, a change-over solenoid 77 of a branch pawl 74 is retracted to the direction as shown by an arrow head, the branch pawl 74 is operated centering around a shaft 78 through a lever 79, then the transfer paper which is carried in from the counterrotation section Y, is guided to a double sided copying paper feed section Z. Here, change-over guide plates 70 and 71, and the branch pawl 74 are divided into two toward the shaft direction enabling each of them to operate independently for each of two sheets of transfer paper which are to be forwarded. Similarly, each of change-over solenoids 76 and 77 enables one of two sheets to be forwarded to a discharge section, and also enables the rest of them to be transferred to the counterrotation section and the double sided copying paper feed section Z.
Patent JP-S60174758-A (JP)
Title: Formamidoxime derivative, preparation thereof and agricultural and horticultural germicide and insecticide
Inventor: HAYAKAWA KOUICHI
IPC: C07C239/00
Filed: 1984-02-21
Abstract: NEW MATERIAL:A compound of formula I (R1 is alkyl, alkenyl or alkynyl; R2 is H, halogen or lower alkyl; X is halogen, lower alkyl, lower haloalkyl or nitro; Y is organic acid or inorganic acid; m is an integer 1-4; n is an integer 1-4). EXAMPLE:N-(3,5-Dichlorophenyl)N'-allyloxy-formamidine oxalate. USE:An agricultural and horticultural germicide and insecticide capable of exhibiting improved action on gray mold of kidney beans, cercospora leaf spot of beets and green rice leafhoppers, etc. PREPARATION:A compound of formula II is reacted with an organic acid, e.g. acetic, oxalic or maleic acid, or an inorganic acid, e.g. hydrochloric, hydrobromic or phosphoric acid, in an inert solvent, to form a salt and give the aimed compound of formula I .
Patent JP-S55120768-A (JP)
Title: Production of soybean curd-containing devil's-tongue
Inventor: FUJIWARA SHIYOUZOU
IPC: A23L19/00
Filed: 1979-03-13
Abstract: PURPOSE: To produce a soybean-containing devil's-tongue having improved taste and nutrient, by blending the mixed liquid of the liquid of boiled soybeans and warm water with devil's-tongue powder under stirring, followed by adding a coagulating agent so that the coagulation of the liquid of soybeans and colloid formation take place simultaneously.  
     CONSTITUTION: The liquid of boiled soybeans diluted with warm water is blended with devil's-tongue powder under stirring. A coagulating agent solution is added to the resulting mixture liquid. The amounts of the liquid of boiled soybeans and the warm water are 30 times as much as that of the devil's-tongue. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03235185-A (JP)
Title: Bit map data cross conversion circuit
Inventor: ARAKITA TETSUYA
IPC: H04N1/387
Filed: 1990-02-13
Abstract: PURPOSE:To miniaturize the constitution of hardware and to reduce a manufacturing cost by performing cross conversion at every data in each block. CONSTITUTION:A block division readout means 2 reads out bit map data before conversion by dividing into the prescribed number of blocks, and a block data cross conversion means 3 performs the cross conversion of read out data in each block. A conversion data holding means 4 is provided with memory capacity to develop the bit map data of one page after conversion, and stores the data in each block to which the cross conversion is applied in the address of the block to which the cross conversion is applied. A conversion data readout means 5 reads out stored conversion data in a direction corresponding to the width of the longitudinal direction of the bit map data before conversion line by line. Thereby, the constitution of the hardware can be miniaturized, and the manufacturing cost is reduced.
Patent JP-S54132339-A (JP)
Title: Oil damper
Inventor: KOBAYASHI TERUO
IPC: F16F9/30
Filed: 1978-03-14
Abstract: PURPOSE: To provide an oil damper to be applied to a cassette holder of a cassette tape recorder which permits smooth sliding at a substantially constant speed independent of variations in the surrounding temperature.  
     CONSTITUTION: The cassette holder 1 for housing a tape cassette 2 is biased by a spring 3 so as to open outwardly and to engage with a hook 5 when closed. This cassette holder 1 is connected to a rotary disc 24, 24a of an oil damper A through a connecting rod. The oil damper A is constituted by a stationary disc made of socalled bimetal comprising metal plates 23, 23a having different thermal expansion coefficients and fixed on a stationary shaft 28 planted on a mounting base, a rotary disc comprising metal plates 24, 24a, and located with a certain clearance from the stationary disc and similarly engaged rotatably with the stationary shaft 28, and grease 30 filled between these discs. The bimetal is adapted to increase the clearance as its temperature is lowered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07236835-A (JP)
Title: Operation control of horizontal dry mill
Inventor: MATSUMOTO SHINJI
IPC: B02C17/00
Filed: 1994-02-28
Abstract: PURPOSE:To always hold the stagnation amt. of a powder in a mill to a proper range at the time of continuous ultrafine grinding with the use of a horizontal dry mill using grinding balls. CONSTITUTION:Vibrometers 9A, 9B, 9C are arranged to a mill outer wall 1 at a plurality of places in the height direction of a mill to minitor the vibration of the mill outer wall and the abnormal stagnation amt. of the powder in the mill is estimated and detected on the basis of the change of vibration values to perform the operation control of a change in the number of rotations of the mill or a change in the supply amt. of a raw material to keep a good operation state.
Patent JP-H0630177-A (JP)
Title: Facsimile equipment
Inventor: KAWADA KENJI
IPC: H04N1/32
Filed: 1992-02-17
Abstract: PURPOSE:To effectively utilize sheets by printing a communication management record on the sheet of paper without causing wastefulness in the use of the sheet. CONSTITUTION:Two paper feeding cassettes 10, 11 are loaded to an equipment. A ROM 2 stores the format data Da, Db of the plural communication management records corresponding respectively to the recording paper of each size. A CPU 1 reads the format data corresponding to the recording paper of the selected size to be used out of the ROM 2 and prints the communication management record on the recording paper based on the format data. For instance, in the case that the recording paper of A-4 size is contained in the paper feeding cassette of one side, the communication management record is printed on the recording paper based on the format data Da. Besides, in the case that the recording paper of A-4 size is used up in the paper feeding cassette of one side and the communication management record is printed on the recording paper of B-4 size in the paper feeding cassette of the other side, the communication management record is printed on the recording paper of B-4 size based on the format data Db.
Patent JP-H11231397-A (JP)
Title: Operating device for waterproof equipment
Inventor: KOBAYASHI KAZUHARU
IPC: G03B17/02
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain the inexpensive and sure operating device for a waterproof equipment capable of obtaining waterproofness without necessitating a seal member. SOLUTION: This operating member is rotatably or slidably provided on the outer surface of the water non-permeable casing 10 of the waterproof equipment, while a light transmissive window 13 is provided to be in a watertight state in the casing 10 positioned at a part covered with the operating member. Then, reflection type photocouplers 14 and 15 having light emitting devices 14a and 15a and light receiving devices 14b and 15b which are paired are disposed on the inside of the window 13.  Furthermore, the operating device for the waterproof equipment has reflection patterns where the reflectance of light from the light emitting devices 14a and 15a of the photocouplers 14 and 15 is made different to be high and low on the surface of the operating member facing to the window 13, and a reflection code pattern to change the state of the incident light on the light receiving devices 14a and 15a is provided in accordance with the operating position of the operating member.
Patent JP-H07309945-A (JP)
Title: Production of polyalkyl-1-oxadiazaspirodecane compound
Inventor: KAARU GAA
IPC: C08K5/35
Filed: 1995-02-17
Abstract: PURPOSE: To provide a process for producing a polyalkyl-1-oxa-diazaspirodecane usable as a highly active light stabilizer for polymers by reacting a specified compound with an epihalohydrin.  
     CONSTITUTION: There is provided a process comprising: reacting a polyalkyl-1- oxa-diazaspirodecane represented by formula I (wherein n is 1-50; Y is formula II or formula III; R 7  is H, a 1-22C acyl, or is bonded to the terminal CH 2  through a meaningless group to form an oxirane ring) with a compound of formula IV or a salt thereof with a protonic acid and an epihalohydrin in a 1:1 to 1:10 molar ratio in the presence of an alkali metal hydroxide in an organic solvent to obtain a compound of formula V and heating this compound. In this process, the reaction of the compounds of formulae IV and V is practiced in the presence, as a single catalyst, of 1-20 molar times of the solid alkali metal hydroxide or a mixture thereof with water in a 1:9 to 9:1 ratio in an alcohol or a mixture thereof with, optionally, an inert organic solvent, and water in an amount sufficient for forming two phases is added to the mixture after the reaction. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S53116651-A (JP)
Title: Elevator cage group supervisory system
Inventor: TSUJI SHINTAROU
IPC: B66B1/18
Filed: 1977-03-18
Abstract: PURPOSE: To improve the service for passengers in the hall by estimating to calculate estimate failure probabilities in the respective elevating directions and by servicing the passengers according to the result of the previous calculation to thereby reduce the estimate failures in the hall call as the entire hall in short time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61188230-A (JP)
Title: Automobile
Inventor: FUJIMURA TAKANAO
IPC: B60K17/04
Filed: 1985-02-18
Abstract: PURPOSE:To enable a downward lift force to be produced so as to improve the running stability allowing freedom in selection of a visual form to be extensively provided by forming the bottom surface of the center section of a body into a concave at least with exception of the section near rear wheels allowing a vertical section to be formed near at each of rear wheels. CONSTITUTION:A body 3 of an automobile is supported by a pair of front wheels 1a and 1b and a pair of rear wheels 2a and 2b. In the body, a front upper surface is tilted downward, and its center section rises afterward with exception of the side section of the rear bottom surface near rear wheels allowing vertical sections 3a and 3b to be formed near rear wheels 2a and 2b. And a concave section 4 which is an opening in a form of an ellipse starting from the forward end to the afterward end of the center section of the body 3, is formed allowing a cover 5 to be installed movably as required. In addition, an indicator 7 is arranged in front of the concave section, and a pair of seats 8a and 8b are arranged facing forward across a center console 9, at the center of which a key board 10 is also arranged.
Patent JP-H01308824-A (JP)
Title: Production of filler and flameproof agent based on aluminum hydroxide and reinforcing agent for plastic
Inventor: FUUBERUTOUSU SHIYUMITSUTO
IPC: C01F7/145
Filed: 1989-02-10
Abstract: A process is disclosed for producing aluminum hydroxide in the form of gibbsite in particular shapes, suitable for use as a filler, flame retardant and/or fibrous reinforcement. The process includes the steps of crystallizing gibbsite from a Bayer process sodium aluminate liquor, in the presence of an additive comprising either a hydroxycarboxilic acid for producing needle shaped, rod-like hydrargillite or in the presence of a polyalcohol, fatty acid or lithium compound for producing platy or tabular gibbsite.
Patent JP-S52113573-A (JP)
Title: Dehydration washing machine
Inventor: TERAO KUNIO
IPC: D06F37/26
Filed: 1976-03-19
Abstract: PURPOSE: To prevent abnormal oscillation at the times of starting and braking of dehydrating operation due to an unbalance load by providing helical suspensions consisting of plural elastic members between a substrate plate and a support plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52112889-A (JP)
Title: Machine tool with chock for roll processing
Inventor: NOGUCHI SHIYUUJI
IPC: B24B5/37
Filed: 1976-03-19
Abstract: PURPOSE: To provide a capability of grinding a roll by fixing a roll in combination with a chock to a machine tool. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56129577-A (JP)
Title: Current control device of thyristor converter circuit
Inventor: KAMIYAMA YASUO
IPC: H02M7/155
Filed: 1980-03-12
Abstract: PURPOSE:To perform successively the control of high accuracy and the control of high conformity of the thyristor converter circuit by a method wherein a current feed back control system and a voltage preprograming control system are provided and the systems are change-over. CONSTITUTION:The voltage preprograming signal generator circuit 9 to control the converter circuit by generating a voltage conforming to the prescribed characteristics relation is provided in addition to the current feed back control circuits 4, 5 to control the thyristor converter circuit 1 as to make the difference between a current feed back signal value fed from an induction circuit and the set current value to come to zero. A diverter circuit 7 is made to operate responding to a signal fed from a timing signal generator circuit 8, and an output of the current feed back control circuit is applied to the thyristor converter circuit 1 during the period when the high accuracy is needed, and an output of the voltage preprograming signal generator circuit is applied during the period when the conformity is needed respectively.
Patent JP-S60177818-A (JP)
Title: Tapping tool for fuse cock
Inventor: HANDA TAKAYUKI
IPC: B23B41/08
Filed: 1984-02-22
Abstract: PURPOSE:To insert a fusecock into a saddle by adhering a saddle to synthetic resin main pipe then boring at this portion. CONSTITUTION:In order to couple a branch tube to main tube 1, a saddle 2 made of synthetic resin is thermally adhered. A short tube 4 is further adhered to the saddle 2 then tool fixing means is fixed through a socket 5. A cutter 16 is moved to the left through a cutter handle 20 to drill a hole through main tube at the portion of saddle 2. Upon completion of boring, the cutter 16 is fully returned to the position T-2 then a handle 29 is pushed to set a fusecock 3 to the position S-3 by means of a fusecock holder 25 through a feeding shaft 27.