baber/WOPTO huggingface dataset:
Patent JP-H10243773-A (JP)
Title: Ice creamy milk product mixed with herring roe
Inventor: SHIBUYA TAKESHI
IPC: A23L17/30
Filed: 1997-03-01
Abstract: PROBLEM TO BE SOLVED: To use the off-specification product of herring roes for an ice cream- like milk product. SOLUTION: A sodium hypochlorite aqueous solution controlled to a chlorine content of 200-300ppm and adjusted to a pH of 5.3-6 by the use of a pH- adjusting agent is prepared. Herring roe pieces are immersed in the sodium hypochlorite aqueous solution for about 10-30min to sterilize the herring roe pieces with chlorine, immersed in an aqueous solution containing a chlorine- removing agent (neutralizing agent) in a concentration of 3% for about 1-2hr, immersed in a 35-45 deg.C enzyme solution for about 10-15min to remove the thin skins of the herring roes, and subsequently washed with water. The enzyme solution is prepared by adding 1.0% of catalase enzyme to 1500 liter of city water.  The treated herring roe pieces are ground into respective eggs to about 10mm egg masses, seasoned by a method for pickling the ground products in soy sauce, by a salting method, etc., and subsequently added to a finished soft cream during a process for producing an ice cream.
Patent JP-S62219698-A (JP)
Inventor: YAJIN HIRONORI
IPC: H05K9/00
Filed: 1986-03-20
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-S63229576-A (JP)
Title: Segment extracting device
Inventor: KAHARA KEIJI
IPC: G06T7/00
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a histogram which converts mapping functions and angle into parameters at a high speed without producing the interference between segments, by obtaining simultaneously the mapping functions with only addition and with no multiplication for mapping calculation carried out based on Hough transformation. CONSTITUTION:An xi.costhetaj output part 41j of a segment calculation circuit 40j for each segment of a mapping calculation/histogram calculation part uses the coordinate data xi as a parameter and outputs the value of xicosthetaj into the corresponding address. Thus the multiplication result is extracted without performing the multiplication of Xi.costhetaj as long as the xi is applied. So is with a yj.sinthetaj output part 42j. In such a way, both xicosthetaj and yisinthetaj are outputted from the parts 41j and 42j and the mapping function value rhoj=xicosthetaj+yisinthetaj is calculated by an addition part 43j with no multiplication of xi and yi given as parameters. The present value tn is extracted out of a histogram memory 44j with the rhoj defined as an address and receives +1 from an arithmetic part 45j to be stored in a memory 44j.
Patent JP-H07265458-A (JP)
Title: Fire extinguishing system
Inventor: TONOMURA TOSHIAKI
IPC: A62C37/00
Filed: 1994-03-31
Abstract: PURPOSE:To exactly check the starting method of a fire extinguishing system after extinguishment out of a fire. CONSTITUTION:This fire extinguishing system is provided with a first display means L2 for displaying that the fire extinguishment is manually started when the fire extinguishment is started by a manual starting means and a second display means L3 for displaying that the fire extinguishment is automatically started by fire detection of a fire detecting means when the fire extinguishment is automatically started by the fire detection of the fire detecting means. Further, the system is provided with a prohibiting means 29 which makes display with either of the first or second display means L2 or L3 in correspondence to the first starting method to release extinguishing agents and holds either of the first or second display means L2 or L3 of the first starting method and prohibits displaying in correspondence to the later starting method even if another starting conditions are satisfied after the first starting.
Patent JP-H09250766-A (JP)
Title: Heating device
Inventor: TAKEDA TAKESHI
IPC: F24D5/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which can heat a dressing room, wherein an efficiency of utilizing heat is enhanced by realizing a maximum use of calorific value of a heating medium supplied from a heat source apparatus while avoiding an extremely complicate piping operation. SOLUTION: A heating device comprises a bathroom fan 1 which circulates and vents an air in a bathroom A by way of a bathroom air circulating line L1 which is disposed outside of the bathroom A and a bathroom heat exchanger 4 which receives a heating medium from an outside heat source apparatus G and heats the air which passes through the bathroom air circulating line L1. The heating device is further provided with a dressing room circulating fan 5 which circulates and vents an air in a dressing room B apart from the bathroom A by way of a dressing room air circulating line L2 which is disposed outside of the dressing room B and a dressing room heat exchanger 10 which heats the air in the dressing room B utilizing the heating medium supplied to the bathroom heat exchanger 4 from the outside heat source apparatus G.
Patent JP-H05264849-A (JP)
Title: Optical waveguide with guide groove
IPC: G02B6/12
Filed: 1992-03-18
Abstract: PURPOSE:To provide the optical waveguide with guide grooves which can be connected to a waveguide circuit or optical fibers by making exact alignment. CONSTITUTION:A substrate 10 which has positioning grooves formed to an approximately V shape in section, an optical waveguide body which is formed on this substrate 10 and consists of a waveguide layer 11 having the waveguide circuit 12, fitting pins which are imposed in the grooves 13 for positioning and are used for connecting the optical fibers and waveguide circuit 12 which are the members to be connected and a retaining cap member 14 which has curved parts 15 and are used to retain the fitting pins near the ends to be connected of the optical waveguide body.
Patent JP-S60205334-A (JP)
Title: On-line sampling device for pulse column
Inventor: KOBAYASHI KIICHI
IPC: G01N33/00
Filed: 1984-03-30
Abstract: PURPOSE:To make an on-line analysis by admitting a solvent of nitric acid and an organic solvent into a settler from a pulse column used for nuclear fuel reprocessing, and providing piping for sampling from the settler to analyzing devices for respective liquids. CONSTITUTION:The solution of nitric acid and organic solvent are sucked from inlets 19 and 19 above and below the perforated disc 4 in the cylindrical casing 3 of the pulse column and admitted into the settler 22. The solution of nitric acid gathers in a layer A in the settler 22 and the organic solvent gathers in a layer B. Their boundary surface is adjusted through interface meters 32 and 33. Then, the piping for sampling is provided to sent the solution of nitric acid from the layer A in the settler 22 to an analyzing device 24 and the organic solvent from the layer B to an analyzing device 25. Both liquids are flowed to discharge outlets 20 and 20 after analyses and admitted into the pulse column 3. Thus, the solution of nitric acid and organic solvent are sent to the analyzing devices through the piping for sampling, so uranium and plutonium in the liquids are analyzed speedily and easily on on-line basis.
Patent JP-H02240157-A (JP)
Title: Thermoplastic resin composition with excellent impact resistance
Inventor: KUSUMOTO MASAHIKO
IPC: C08L55/02
Filed: 1989-03-15
Abstract: PURPOSE:To improve impact resistance by compounding an ABS resin, a polyamide resin, an acrylate graft copolymer and an epoxy group-contg. acrylate copolymer rubber. CONSTITUTION:20-90 pts.wt. (hereinbelow prescribed as pts.) ABS resin (A) obtd. by graft-copolymerizing 80-20wt.% (hereinbelow described as %) mixture of an arom. vinyl monomer with an aliph. nitrile monomer onto 20-80% polybutadiene elastomer, 10-70 pts. polyamide resin (B) with a relative viscosity (measured in 98% sulfuric acid at 25 deg.C) of 1.8-6.8 (e.g. poly-epsilon-caprolactam), 1-15 pts. acrylate graft copolymer (C) consisting of a trunk polymer which is a copolymer consisting of a monomer component consisting of (meth)acrylic acid or an alkyl ester thereof and an alpha,beta-unsatd. dicarboxylic acid (or anhydride thereof) and a comonomer copolymerizable therewith and a branch component consisting of a polymer segment with good compatibility with the component A and 3-30 pts. epoxy group-contg. acrylate copolymer rubber (D) are compounded in such a way that the sum of the component A-D is 100 pts.
Patent JP-H08261049-A (JP)
Title: Control method for idle speed control device
Inventor: KAJITA YUKINOBU
IPC: F02D41/06
Filed: 1995-03-22
Abstract: PURPOSE: To provide a control method for idle speed control device which operates without freezing even at a low temperature without increasing the number of part items. CONSTITUTION: When an operating condition is moved from an idling condition into a running condition in a vehicle, a throttle valve 104b is opened so as to regulate the amount of air which is intaked to an engine, and thereby, the amount of air which flows in an ISC valve 10 is also increased. When the temperature of air passing the ISC valve 10 is low, the opening degree of a valve main body 14 is regulated, an opening area S is throttled, the flow amount of air which flows in the ISC valve 10 is set to 8m<3> /h and less, and thereby, it is possible to prevent the inside of the ISC valve 10 from freezing. When an operating condition is recovered to an idling condition, the valve main body 14 is rotated, and the amount of air which is intaked into the engine is controlled suitable. In is thus possible to maintain an idle-operating condition stably.
Patent JP-H09260567-A (JP)
Title: Resin sealed semiconductor device
Inventor: SAITO TAKEHIRO
IPC: H01L23/31
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent cracks in sealing resin generated at a lower temperature at the time of temperature cycle load by a method wherein an organic substance low in the coefficient of elasticity is applied to a side face of a semiconductor element, an upper face of a semiconductor element mounting part of a lead frame coming into contact with sealing resin, and a side face of the lead frame. SOLUTION: After a semiconductor element 2 is secured to a semiconductor element mounting part 1 of a lead flame via adhesives 3, an organic substance 10 low in the coefficient of elasticity is applied by a dispenser to a side face of a semiconductor element 2, an upper face of the semiconductor element mounting part 1 of the lead flame coming into contact with sealing resin 7, and a side face of the lead frame.  At a low temperature at the time of temperature cycle load, since a thermal swelling coefficient between the semiconductor element 2 and the lead frame is different, if the side face of the semiconductor element 2 deforms the sealing resin 7 covering this, as the organic substance 10 low in the coefficient of elasticity mitigates the force relationship of the side face of the semiconductor element 2 and the sealing resin 7, a generation of cracks of the sealing resin 7 is suppressed.
Patent JP-H01237153-A (JP)
Title: Ink jet recording apparatus
Inventor: NAKAZAWA AKIRA
IPC: B41J2/195
Filed: 1988-03-18
Abstract: PURPOSE:To use ink stably for a long period of time, by controlling the first means for adding a viscosity increasing additive to the solvent of ink and allowing the ink to flow to an ink injection part to pulverize the same and the second means for applying an electric field to the ink in the vicinity of the ink jet injection part. CONSTITUTION:A viscosity increasing additive is added to the solvent of ink 101. The first means 3 is constituted of the heat generator 10 held between electrodes 8, 9, a power supply 12 for supplying a current, the heat generator 15 held between electrodes 13, 14, a power supply 17 for supplying a current, a piezoelectric vibrator 19 and a power supply 21, and the second means 4 is constituted of plural pairs of electrodes 23, 24 and a power supply 26. When recording is performed, the heat generators 10, 15 are driven by the power supplies 12, 17 to generate heat and a high electric field is applied between the electrodes 23, 24. The ink 101 is fluidized but, since the high electric field is applied between the electrodes 23, 24, the viscosity of the ink is increased and the injection of the ink from an ink injection part 22 is not generated. A switch 25 is opened and the viscosity of the ink is lowered to inject the ink.
Patent JP-S60208437-A (JP)
Title: Refining device for metallic lithium
Inventor: ARAKAWA YUKIO
IPC: C22B26/10
Filed: 1984-04-02
Abstract: PURPOSE:To provide a refining device for metallic Li which is efficient and has a high rate of removing impurity lithium nitride by constituting the device in such a way that the molten metal in a vessel for the molten metal is forced into a filter for filtration of the molten metal provided on the base of the vessel. CONSTITUTION:A lump A of metallic Li scrap contg. impurities is placed in a vessel 8 for molten metal having a filter 3 for filtration of the molten metal having a large filtering area on the base. The lump A is heated to 180-200 deg.C and the molten metallic Li is spread on the filter 3. An inert gas such as Ar, He or the like is forced 12 into the vessel 8 in this state and the molten Li metal is filtered by the filter 3. Said metal is further filtered by a secondary filter 11 for fine filtration, if necessary, to remove lithium nitride which is a solid impurity. As a result, the Le metal having high quality is obtd. from the Li scrap having an extremely high content of N. The vessel 8 and the filter 3 are made of the material which are hardly elutable into Li.
Patent JP-H07273365-A (JP)
Title: Photo-sensor and assembling method thereof
Inventor: TANIGUCHI KENJI
IPC: G01S7/481
Filed: 1994-03-31
Abstract: PURPOSE:To perform accurately the respective alignments of the optical axes of the light projecting and receiving lenses of a photo-sensor, by providing at least a pair of aligning holes in a printed circuit board, and by providing the aligning pins to be engagement-inserted into the aligning holes in the light projecting and receiving lenses of the photo-sensor. CONSTITUTION:In the state wherein aligning pins 45a, 45a of a lens base are engagement-inserted respectively into engagement-inserting holes 6a, 6a of an optical tube 6, the end parts of the aligning pins 45a, 45a are further engagement-inserted respectively into aligning holes 3a, 3a of a printed circuit board 3. Then, both the aligning pins 45a, 45a and the aligning holes 3a, 3a are used as refereces, and thereby, a light projecting element 1 and a light receiving element 2 can be provide respectively in one-opening parts of a pair of light guiding holes 6b, 6c provided in the optical tube 6, and a light projecting lens 4 and a light receiving lens 5 can be provided respectively in the other opening parts of a pair of light guiding holes 6b, 6c, while the respective alignments of the optical axes of the two lenses 4, 5 are performed. Therefore, since the aligning pins 45a, 45a are engagement-inserted directly into the respective aligning holes 3a, 3a, the respective alignments of the optical axes of the light projecting and receiving lenses 4, 5 are made possible simply and accurately.
Patent JP-H08234692-A (JP)
Title: Power supply circuit for fluorescent display tube
Inventor: HIRAGA MINORU
IPC: G09G3/12
Filed: 1995-02-28
Abstract: PURPOSE: To enable surface mounting by reducing power consumption in a power supply circuit for a fluorescent display tube and unnecessitating use of large-sized circuit parts. CONSTITUTION: Cathode current ik at the time of displaying the fluorescent display tube VFD is prevented from flowing into a bias voltage generating circuit for a cut-off by generating a bias voltage for cutting off the fluorescent display tube VFD by means of rectifying the voltage generated between the center tap of the anode winding Ns2 for a vacuum fluorescent display and the other winding end terminal, and slicing the rectified voltage by a zenar diode. Thus, power consumption in the bias voltage generating circuit for cut-off during displaying can be eliminated and necessity for using large-sized circuit parts can be eliminated.
Patent JP-S56159828-A (JP)
Title: Multichannel magnetic head
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/29
Filed: 1980-05-13
Abstract: PURPOSE:To produce titled magnetic heads with good yields by providig notches to the shield plates provided between the respective cores of the multichannel magnetic heads thereby making coil winding in the state that the shield plates are held mounted. CONSTITUTION:Shield plates 7a-7d which are provided with notches 8a-8d respectively so as to permit viewing of winding windows 3a-3b during coil winding work are used. Namely, the above-mentioned shield plates 7a-7d are disposed to the blocks formed with guard parts 11, 12, and core parts 4a-4c (symbols 2a-2c are operating gaps, 3a-3c are winding windows) are spacers 6a-6d for reinforcement are disposed, thereafter coils are wound respectively through the windows 3a- 3c, whereby the titled magnetic head is formed. According to the above-mentioned method, the winding work is feasible in the state that the shield plates 7a-7d are held mounted and therefore the tape sliding surface 10 of the head 1 can be easily made flat, thus the multichannel magnetic head free from any variance in characteristics among the respective cores is obtained easily.
Patent JP-S55156037-A (JP)
Title: Manufacture of plastic molded article with spongy skin material attached
Inventor: DEZUKI KIYOTO
IPC: B29C45/00
Filed: 1979-05-23
Abstract: PURPOSE: To obtain the plastic molded article coated with a cushion shaped spongy skin material having a surface of good touch by providing a vacuum molding function to one of split metal molds.  
     CONSTITUTION: Of injection molding split metal molds 3 and 4, a vacuum molding function is provided to the metal mold 4 at the side having no molten plastic injection hole 5. A spongy skin material 1 pasted at its back surface with a plastic sheet 2 which is preferably the same kind as the injection plastics 10 is vacuum molded by means of the metal mold 4, and is retained as it is on the surface of the metal mold. After mold clamping, the matrix plastics 10 are injection molded in a cavity 9 to obtain a spongy skin attached plastic injection molded article. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60207729-A (JP)
Title: Replaceable working tool for industrial robot
Inventor: KANETANI NOBUO
IPC: B23P19/04
Filed: 1984-03-31
Abstract: PURPOSE:To improve the operation rate of robot by installing a pair of hard interface such as mechanism type coupling, hydraulic/pneumatic coupler, electric-wire connector as the coupling for robot arms and jigs. CONSTITUTION:A catching tool 10 is connected at the top edge of a robot arm 9 through a coupling 11, and catches an auxiliary part 2 and shifts, and then sets the auxiliary part 2 at the prescribed position of a main part 1 fixed onto a jig 4 transported from the preceding process. Therefore, the catching tool 10 is connected to the jig 4 through the second coupling 12, and catching operation is continued. Then, the robot arm 9 releases the connection with the first coupling 11, and cuts-off the tool 10, which is transferred onto a working-tool magazine 30, and after a fastening tool 20 is connected, the arm returns to the prescribed position of the jig 4, and fastening operation is performed. With such constitution, the improvement of the operation rate of the robot and the reduction of the units of robots can be obtained.
Patent JP-S52147788-A (JP)
Title: Self-adhesive insulation wires
Inventor: SEKI MASATOSHI
IPC: H01B3/44
Filed: 1976-06-02
Abstract: PURPOSE:To give the excellent adhesive strength between strands in high temperatures by establishing 3-layer resin insulation layers in a conductor.
Patent JP-H01238559-A (JP)
Title: Novel reversibly color-changing compound and reversibly color-changing material using the same
Inventor: OKADA MASUHIRO
IPC: C07C211/64
Filed: 1988-03-18
Abstract: NEW MATERIAL:A reversible compound of formula I or formula II (R1-R6 are H, hydrocarbon groups and/or 1-15C aliphatic group, 5-10C alicyclic and/or 6-12C aromatic groups which may be substituted with substituents other than aliphatic groups; in addition, when at least one selected from R1-R3 and at least 2 groups are residues other than H, they may be incorporate with each other to form a ring; X<-> is monovalent anion). EXAMPLE:4,4'-bis[(B-benzyl-ammonio)phenyl]methane di-p-toluenesulfonate. USE:A reversibly color-changing material excellent in thermal stability with the passage of time, response, durabilityl and reversibility. It is used as a photochromic or thermochromic material. PREPARATION:4,4-Bis(aminophenyl)methane (MDA) is subjected to N-substituion with a hydrocarbon group or N-substituted aniline is condensed using formalin to give N-hydrocarbon-substituted MDA. The product is allowed to react with an acid or halide to give the compound of formula I-II.
Patent JP-S51138216-A (JP)
Title: Cylinder head of engine for automobiles
Inventor: HAYASHI YOSHIMASA
IPC: F02F1/24
Filed: 1975-05-27
Abstract: PURPOSE: A cylinder head of an engine for automobiles, that establishes promotion of strength first of all and providing light weight by simpliging a cylinder head to so called box type consturction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61223918-A (JP)
Title: Information input device
Inventor: KANAMARU HIROSHI
IPC: G06F17/22
Filed: 1985-03-29
Abstract: PURPOSE:To hold a preceding input data irrespective of whether the possibility of a reutilization exists or not, and to execute the reuse by saving and storing a data trains in a line register, which is inputted and accumulated before that time, in a saving register, by inputting a prescribed key. CONSTITUTION:A line register 11 on a RAM 9 accumulates and holds a key input data of one line portion, and a line address in which the data is to be stored in the next time is held in a cursor pointer (K) 14. When a line feed key 6 is depressed, the data is sent to a serial interface 10 through a line 103. By inputting an enter key 4, a data train which is inputted before that time is stored in a saving register 12. In that case, the line address of the time point when the preceding enter key 4 is inputted, in the data accumulated in the line register 11 is held in a pointer 13. When a repeat key 5 is depressed, the contents of the saving register 12 are sent to the line register through a line 102, and added to after the cursor position of the line register 11.
Patent JP-H09201076-A (JP)
Title: Dc linked frequency control apparatus
Inventor: MORI HARUYO
IPC: H02M7/72
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a DC linked frequency control apparatus which can prevent a power flow from being reversed unnecessarily when operating power is within a certain range near a power reversal transmission region. SOLUTION: A control output which is obtained on the basis of a state feedback control output from a state feedback control system 10 and on the basis of a servo control output from a servo control system 14 is input to a variable gain setter 19. When a DC power command value is within a certain range which does not contain a power reversal transmission region, a normal gain is multiplied by the control output. When the command value is within a certain range which contains the power reversal transmission range, the control output is multiplied by a gain which is smaller than the ordinary gain. Then, in a variable limiter 18, an optimum regulator output which integrates the output of the variable gain setter 19 is limited by an upper-limit value and a lower-limit value which are different in a normal state and an emergency so as to output a frequency control command value.