baber/WOPTO huggingface dataset:
Patent JP-S6487645-A (JP)
Title: Polypropylene polymer composition
Inventor: MIZUNO HIROHIDE
IPC: C08L25/00
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a polypropylene polymer composition having excellent mechanical characteristics and solid-phase adhesivity, by using a styrene-based polymer having a specific particle diameter and surface-coated with a solubilizing agent at a specific thickness and dispersing the styrene polymer in a polypropylene polymer. CONSTITUTION:The objective polymer composition is composed of (A) a continuous phase consisting of a polypropylene polymer, preferably a PP having a melt index (MI) of 5-60g/10min and (B) a disperse phase consisting of a styrene- based polymer having particle diameter of <=5mum and obtained by coating a surface of (B1) a styrene-based polymer with (B2) a solubilizing agent (e.g. styrene-butadiene copolymer or styrene-based thermoplastic elastomer) at a thickness of 0.01-1mum. The sum of the components B1 and B2 is 30-60pts.wt. per 100pts.wt. of A+B1+B2 and the amount of the component B2 is 10-30pts. wt. per 100pts.wt. of A+B1.
Patent JP-2001061470-A (JP)
Title: Mouse embryonic stem cell
Inventor: AZUMA SADAHIRO
IPC: C12N15/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new cells, female mouse embryonic stem cells, isolated from general-purpose inbred line C51BL mouse strain, having chimera- forming ability, differentiable into productive cells, and useful for e.g. creating chimeral individuals by injection method or aggregation method. SOLUTION: The new cells are female mouse embryonic stem cells [e.g. H14-2-1 strain (FERM P-17534)] which are isolated from general-purpose inbred line C57BL mouse strain, have chimera-forming ability, and are differentiable into productive cells, therefore being useful for e.g. creating chimeral individuals by injection method or aggregation method. The new mouse embryonic stem cells are obtained by the following practice: mouse embryonic cells incubated in vitro from the transparent zone of general-purpose inbred line C57BL/6N strain female mouse are collected from mouse litter, sprinkled with fibroblast as feeder cells prevented from division with mitomycin C to proliferate internal cell aggregation.
Patent JP-H1086824-A (JP)
Title: Luggage carrier
Inventor: YAMAMOTO HIROYASU
IPC: B62B1/12
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To use it instead of a walking stick besides it is used as a luggage carrier by respectively and rotatably installing wheels to roll on the ground surface in respective lower end parts of two parallel support bars which extend in the vertical direction and rotate around the axes. SOLUTION: A luggage carrier 1 has a main body part 4 to support a cargo to the ground surface 3 and a handle 6 which extends upward from this main body part 4 and forms a grip part 5 in an upper end part. For example, the main body part 5 has mutually parallel first and second support bars 8 and 9 composed of a cross-sectional circular pipe. These support bars 8 and 9 relatively extend in the vertical direction, and first and second wheels 10 and 11 are respectively and rotatably installed in respective lower end parts. The support bars 8 and 9 are respectively and rotatably held around the respective axes by common upper holder and lower holder.
Patent JP-H0798503-A (JP)
Title: Thermosetting positive type photosensitive composition
Inventor: TSUTSUMI YOSHITAKA
IPC: G03F7/022
Filed: 1993-09-29
Abstract: PURPOSE:To provide a photosensitive compsn. having satisfactory appliability on a stepped part and used at the time of producing a solid-state image pickup element, a liq. crystal element, etc. CONSTITUTION:This photosensitive compsn. for a stepped substrate consists of an alkali-soluble resin, a photosensitive agent, a heat curing agent and a solvent based on a mixture of a solvent selected from among alkyl lactate, alkyl alkoxypropionate, propylene glycol monoalkyl et.her and propylene glycol monoalkyl ether acetate with a ketone solvent having <=150 deg.C b.p.
Patent JP-H1177133-A (JP)
Title: Device for controlling position of work roll and method thereof
Inventor: FUKUHARA AKIHIKO
IPC: B21B37/62
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To carry out stable rolling, to remarkably improve capacity and quality by calculating the positional change in the reducing direction due to shifting work rolls and correcting draft positions from the calculated positional change in the reducing direction. SOLUTION: The change ΔS of the gap between the work rolls is calculated by the formula in accordance with the positional change ΔHS (mm) in the rolling direction due to shifting the work rolls 1, which is outputted from a commanding part of position control in the rolling direction of work roll, by the calculating means (gap change arithmetic part) of the positional change of work roll in accordance with the positional change of the work rolls in the rolling direction. Where, in the formula, Dw is the diameter (mm) of the work roll, Di is the diameter (mm) of a back-up roll 2 in contact with the work roll and HS0 is the initial value (lock-on value) (mm) of the offset position in the rolling direction of the work roll.  The change ΔS based on the arithmetic result is received by a change correction control commanding part, correcting command is sent to a draft position controller and the draft positions of the work rolls 1 are corrected.
Patent JP-2001066476-A (JP)
Title: Method for manufacturing optical fiber
Inventor: ENDO SHIGEKI
IPC: C03C25/10
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce breaking accidents in a resin coating device that are caused by a rapid change in the linear velocity occurring for example at the point of transmission from a lead-use preform to a product-use optical fiber preform at the rising of linear velocity for producing an optical fiber. SOLUTION: The value of a specific linear velocity V2 is set midway from a standstill at the start of production to a normal linear velocity V3 for production; in the section of a rising linear velocity from the specific V2 to the normal V3, the value of the rising ratio of a resin feeding pressure relative to the rising ratio of the linear velocity is set smaller than the ratio of the resin feeding pressure against a predetermined linear velocity in the normal liner velocity V3 for production; and, while the resin feeding pressure is increased as the liner velocity rises, resin is supplied to a resin coating device and applied onto an optical fiber.
Patent JP-H09120959-A (JP)
Title: Microwave plasma process device
Inventor: YASUNAMI HISAO
IPC: H01L21/302
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To generate high density plasma uniformly by introducing a low-order mode microwave into a plasma process chamber, and propagating the microwave reflected by the plasma, etc., into a waveguide. SOLUTION: The microwave generated with a magnetron 1 is introduced into a vacuum process chamber consisting of a discharge tube 8 under the waveguide and a process chamber 12, through a metal cylinder 6 which is provided to a rectangular waveguide 2 connected to the magnetron 1, a converter waveguide 3, a circular waveguide 4 and a circular waveguide 5 and so limited to the dimension that the passage of only low-order mode microwave is allowed. With coils 7 provided to the periphery of the circular waveguide 5 and the process gas supplied through a gas supply nozzle 9 connected to the process chamber 12, uniform plasma of high density is generated in the discharge tube 8, so that a sample 10 assigned on a sample table 11 provided in the process chamber 12 is uniformly plasma-processed. Thus the high density plasma is uniformly generated.
Patent JP-H0798087-A (JP)
Title: Pipe coupler
Inventor: SAITO SHUNICHI
IPC: F16L29/00
Filed: 1993-09-29
Abstract: PURPOSE:To save manhours for manufacturing a socket, and facilitate its manipulation by enabling a valve stored in the socket to be appliable to a plug not having a valve, and also to a plug having the valve. CONSTITUTION:A pressure receiving part 11 which is push-pressed by abutting on the top end of a plug when a socket 1 is connected to a plug, and a push press rod 13 which is pushed each other by abutting on a valve which is brought in the plug and enclosed therein are projectedly provided on the advancing direction top end of a valve 5 which is provided in the fluid passage 3 of the socket 1 and closes the fluid passage 3 by advancing and opens it by retreating.
Patent JP-H0992663-A (JP)
Title: Mounting member for semiconductor element
Inventor: KITAHARA MIKIO
IPC: H01L21/52
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a reliable mounting member bonded in a short time and easy to exchange a semiconductor element. SOLUTION: Part of or all the face of a board 1 is coated with a thermoplastic polyimide resin 2 that is melted and bonded at 250 to 350 deg.C. A ceramic board, a resin board or a metallic frame is used as the board 1.
Patent JP-2000069994-A (JP)
Title: Detecting of microorganism and microorganism detecting system
Inventor: TAKADA MINORU
IPC: C12Q1/02
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for detecting a microorganism, capable of inexpensively and rapidly measuring the number of colonies without dispersion in the detection test of microorganism. SOLUTION: A microorganism is cultured by using a colored medium and colonies which the microorganism forms is detected by a film scanner. A microorganism is cultured by using a colored medium. A microorganism detection tool is photographed by a film scanner having >=2,000 dpi resolving power of at least one of a main scanning direction and a subsidiary scanning direction. The obtained data are treated by a computer.
Patent JP-H1161962-A (JP)
Title: Pipeline connecting structure of catch basin
Inventor: HARIGAYA RYUICHI
IPC: E03F5/10
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide the pipeline connecting structure of a catch basin, in which the digging-up works of soil and sand at the time of the connection of a drain pipe after the burying of the catch basin are conducted simply. SOLUTION: In the pipeline connecting structure of the catch basin, a plurality of branch- pipe connecting cylinder sections 13 are installed to the side section of an approximately bottomed cylindrical basin body 11, and drain pipes are joined with these branch-pipe connecting cylinders 13. The branch-pipe connecting cylinder section 13 is separated into a fixed half body 31 unified with the catch basin 11 and a detachable movable half body 32 by a horizontal plane passing through a central axis at that time, saw-tooth-shaped irregularities 31c are formed to both peripheries of the separating surface of the fixed half body 31 while a pair of hold-down pieces extended in a manner that the outer circumferential surface of the fixed half body 31 can be pinched from both edges of the separating surface are formed to the movable half body 32 and irregularities 32c capable of being engaged with the irregularities 31c of the fixed half body 31 to the opposed surfaces of these hold-down pieces respectively, the drain pipe is placed on the fixed half body 31 under the state, in which the movable half body 32 is removed from the fixed half body 31, the drain pipe P on the fixed half body 31 is covered with the movable half body 32, and the irregularities 31c, 32c are fitted and fixed with adhesives, etc., and the drain pipe is connected.
Patent JP-2001065105-A (JP)
Title: Method for mounting roof panel
Inventor: MINAMITANI NARUTSUNE
IPC: E04B7/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a roof panel capable of temporarily mounting so as not to slip in the vertical direction and sideways by surely positioning the roof panel when work of completion of framework is carried out and getting permanent mounting thereof in carpenter work over only by carrying out permanent mounting work as original work of the carpenter work. SOLUTION: A method for mounting a roof panel 1 is constituted of a mounting means in two stages consisting of temporary mounting in the case framework is completed when the roof panel 1 is mounted to a purlin 2 and permanent mounting in carpenter work after the framework is completed. The roof panel 1 is mounted on the purlin 2 in the case of temporary mounting when the framework is completed and, at the same time, the roof panel 1 is temporarily mounted by fixing it with a bolt 3 so as not to slip in the vertical direction and sideways. In the case of the permanent mounting in the carpenter work, a panel anchor is locked with the purlin 2 side through the panel anchor in the case of the permanent mounting in the carpenter work and, at the same time, the panel anchor is fixed to the roof panel 1 side with a nail.
Patent JP-H0962284-A (JP)
Title: 'karaoke' (prerecorded backing music) device
Inventor: NAGATA YUICHI
IPC: G10K15/04
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To enable a user who sings a song to have an echo effect. SOLUTION: Music signals are supplied to one end of an adder 5 through a selector 1, voice key controller 2, tone controller 3 and music volume control circuit 4. Vocal signals to be inputted via a microphone 6 and a microphone amplifier 7 are processed in terms of the reverberation by a vocal signal processing part 8 provided with a delay/reverberation circuit 11, and then they are supplied to the other end of the adder 5 via a D/A convertor 14 and a vocal volume control circuit 16. At this time, the volume of music signals are detected by a music volume level detection part 22 of a microcomputer 21 based on the volume position information of the circuit 4, and the coefficients of level, td, and tr corresponding thereto are read out of a data conversion table 23. Accordingly the processing part 8 can process the vocal signals in terms of the reverberation.
Patent JP-2001039057-A (JP)
Title: Notebook type motivation calendar
Inventor: KISHI HISAHIRO
IPC: B42D5/04
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a notebook type motivation calendar which function not as a simple schedule chart but as a means for self establishment by using three principles of 'plan, do, check' based on the human behavior psychology. SOLUTION: On a double folded mount 1, a calendar system 3 having squares and horizontal rules is printed 4 in a light color while leaving a top margin 9 and a bottom margin 13. Then, the column for each week is divided into three sections by a broken line 5 such as a plan listing column 6, a do listing column 7, and a check listing column 8 from the top. Then, in the upper space 9, a header listing column 10 for a yearly objective, a monthly objective and a weekly objective, and an action index listing column 11 corresponding with respective targets, and a schedule graph 12 or the like are provided. Then, in the lower space 13, pages 2, on which an integrated check listing column 14 or the like for each month is provided, are bound, and separately, an annual self evaluation table, in which the evaluations for respective weeks are accumulated, is added to form this calendar.  By using the calendar as a notebook calendar or a regular calendar, utility value is provided for students, business- men and athletes or the like.
Patent JP-H1084984-A (JP)
Title: Photosynthetic microorganism capable of producing hydrogen and production of hydrogen with the same
Inventor: UCHIYAMA SHIGERU
IPC: C12N1/20
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new microorganism having an ability to generate hydrogen by a photosynthesis method, designated Rhodopseudomonas Palustris R-1 strain, and capable of stably and efficiently producing the hydrogen form the anaerobic treated product of sugar waste water drained from a food factory, etc. SOLUTION: This hydrogen-producing photosynthetic microorganism has an ability to generate hydrogen by a photosynthetic method, is designated Rhodopseudomonas Palustris R-1 strain (FERM P-15615), and can stably and efficiently generate the hydrogen from anarobically treated water obtained by anarobically treating a sugar waste water drained from a food factory, etc. The photosynthetic microorganism is obtained by separating microorganism strains from relatively nutrient-rich river water in a good sunny place near to the mouth of Sumida river in the ward Koutou of Tokyo, culturing the separated microorganisms, and subsequently selecting a bacterial strain capable of generating a large volume of hydrogen with light energy such as solar light energy as a new bacterial strain.
Patent JP-H1177853-A (JP)
Title: Knob member
Inventor: KAWAGUCHI TAKAFUMI
IPC: F24C15/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To use with high durability a knob member even when the member is used under the environment around a kitchen. SOLUTION: A fitting section 7 for fitting an operation member 2, which is provided on a separate section, is formed in the bonded state on an operation member setting section 3 formed of amorphous resin, and a knob section 4 used for the operation of the transmitting force to the operation member 2 in the state of fitting the operation member 2 on the fitting section 7 is formed. An annular channel 10 encircling a setting section 7a is formed in a wall thickness formed between a contact face 7a being in contact with the operation member 2 on the fitting section 7 and an opposite face 7b facing the contact face 7a.
Patent JP-S61120998-A (JP)
Inventor: KADOTA KEIJI
IPC: G21F9/00
Filed: 1984-11-19
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-S62107290-A (JP)
Title: Control device for screw compressor
Inventor: KAWABATA SUMIO
IPC: F04C28/28
Filed: 1985-11-01
Abstract: PURPOSE:To decide a belt to be broken in an electric motor and to promote its long life, by mounting an insufficient current relay contact, actuated when an electric current flowing in the electric motor is smaller than the preset value, to be interposed in a control circuit of the electric motor and stopping it when said relay contact is actuated. CONSTITUTION:In a screw compressor 5 driven by an electric motor 1 through a belt 4, if the belt 4 is broken, an electric current flowing in the electric motor 1 decreases because it is placed in a no-load condition. Here an insufficient current relay 16, actuated when the electric current flowing in the electric motor 1 is smaller than a preset value, is provided in a starter panel 15, and said insufficient current relay 16, mounting its contact to be interposed in a control circuit of the electric motor 1, is constituted so as to stop the electric motor 1 when the insufficient current relay 16 is actuated. In this way, the electric motor can obtain a long life while improve reliability because a break of the belt 4 can be decided by an electric control.
Patent JP-S62105006-A (JP)
Title: Scanning electron microscope
Inventor: ARIMA JUNTARO
IPC: H01J37/22
Filed: 1985-11-01
Abstract: PURPOSE:To automatically measure the size, such as fine pattern width and pitch of a sample displayed on an image display part by using a signal obtained by averaging signals of the periphery of a specified position in a size measurement direction and a vertical direction. CONSTITUTION:An electron beam 2 emitted by an electron beam 1 is converged thinnly through a condenser lens 3 and an objective 5 and focused on the sample 6. Further, the electron beam 2 is deflected in two dimensions by a deflecting coil which is operated with a control instruction from an electron computer 13 according to the signal of a deflection generator 9, thereby scanning on the sample 6. At this time, a signal such as a secondary electron 7 generated by the sample 6 is detected by a detector 8 and A/D-converted into a digital signal, which is D/A-converted while stored in an image memory 10, so that it is displayed on a CRT 14 as a brightness-modulated signal. Further, the number and interval of addition are settable for an area to be averaged and the width of an area displayed on the CRT 14 is varied according to them.
Patent JP-H0993034-A (JP)
Title: Compound magnetic substance, manufacture of the same and electromagnetic interference suppresser
Inventor: YOSHIDA EIKICHI
IPC: H05K9/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a thin electromagnetic interference suppresser by combining annealing processing while using soft magnetic substance powder having a surface oxidized film for which average thickness after working is thinner than surface depth at the user frequency of compound magnetic substance. SOLUTION: The soft magnetic substance powder whose magnetostriction constant λ is a value of not zero, is mixed with a organic bond after its surface is oxidized, and worked to be flat so that its thickness can be thinner than the surface depth. Concerning the raw material magnetic substance whose magnetostriction constant λis positive, a magnetic resonance frequency is made much higher. Concerning the raw material magnetic substance whose magnetostriction constant λ is negative, the magnetic resonance frequency is made lower than the case of raw materials having no magnetostriction. Besides, residual distortion caused by flat working is relaxed by annealing and the magnetic resonance frequency can be suitably set. Thus, the compound magnetic substance, for which different plural magnetic resonance frequencies are let appear, is provided and a satisfactory magnetic interference suppressing effect is provided. In this case, a sample 1 is the material having magnetostriction constant λ>0, a sample 2 anneals the sample 1, a sample 6 is the material having magnetostriction constant λ≈0, and respective magnetic resonance frequencies are 50MHz, 30MHz and 25MHz.
Patent JP-H1181392-A (JP)
Title: Automatically operated construction machine
Inventor: YAMASHITA SEIJI
IPC: E02F9/24
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatically operated construction machine provided with a distributed control system improving safety and protection function. SOLUTION: An automatically operated construction machine is provided with an automatic operation means constituted of a plurality of controllers 101-103, 106 and LAN 108, and a series of operations from instructed excavation to earth discharge are repeatedly performed by reproducing operation with the automatic operation means. In the case, each controller is provided with a means for outputting a safety and protection signal detected in any one of each controller through LAN 108 to the other controllers, and a separate signal transmission means 109 for transmitting the safety and protection signal between the controller 106 for performing safety and protection out of the controllers and the residual controller.  The safety and protection controller receives the safety and protection signal from any one of the residual controllers through LAN and the separate signal transmission means and safety and protection processing is performed.
Patent JP-S62103588-A (JP)
Title: Compound type speed/water depth measuring apparatus
Inventor: FUKUI MASAYOSHI
IPC: B63B49/00
Filed: 1985-10-31
Abstract: PURPOSE:To facilitate a watertight construction along with higher reliability, by integrating an electromagnetic log sensing section for measuring the velocity of a ship vs water and an echo sounder transmitter/receiver for measuring water depth from the bottom of the ship. CONSTITUTION:An electromagnetic log sensing section 102 is arranged piercing the shell plate 101 of the ship bottom by way of ship bottom valve 103 and a ship bottom valve seat 104. On the other hand, an echo sounder transmitter/ receiver 105 is mounted on the ship bottom shell plate 101 close to the sensing section 102 through vibrator tank 106 and a vibrator tank seat 107. The sensing section 102 operates according to Fleming's right-hand-rule whereas the transmitter/receiver 105 operates by transmission or reception of an acoustic signal differing from induced electromotive force in an electromagnetic field which the sensing section 102 uses. So, integrated installation poses no functional trouble. This arrangement facilitates the watertight construction along with a higher reliability.