baber/WOPTO huggingface dataset:
Patent JP-2000102748-A (JP)
Title: Shower head with water purifying function and its shower nozzle
Inventor: OKANO MASAAKI
IPC: A47K3/28
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To easily replace a water processing agent in a short time, to eliminate the need to periodically clean the purified water spray holes, to eliminate such defects as the horizontal spattering of water and the insufficient discharge of water and to discharge highly cleaned water at all time without discharging bacteria-mixed purified water. SOLUTION: A shower nozzle 12 having many water spray holes 12f is detachably screw-joined to the end of a grip 11 having a water passage 11a to constitute shower head 10 provided with a water purifying function. A water processing agent 16 obtained by forming calcium sulfate into a column is packed in the main body 12a of the shower nozzle 12 and integrated. When the service life of the processing agent 16 comes to an end, the shower nozzle 12 is replaced with a new one.
Patent JP-H09170498-A (JP)
Title: Controller operated by opening and closing gas cutoff port
Inventor: JIYANNDENISU DOUNOERU
IPC: B64G1/26
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: In controller relating to a plurality of gas generators used for positioning a space craft to a predetermined orbit, to allow ignition as needed the plurality of gas generators by providing a shutter at the outlet path of each gas generator. SOLUTION: Each gas generator 10 secured around a space craft comprises a combustion chamber 12 enclosing solid propellant 14, the combustion chamber 12 communicating to the piping 30 through its outlet path 20, the piping 30 distributing the combustion gas from each gas generator 10 to a plurality of nozzle 32 (321 -323 ). Each gas generator 10 comprises a shutter 40 at its outlet path 20, each shutter closing the outlet path 20 by contacting with the valve seat formed at the outlet path 20 to isolate the gas generator 10 from the gas present in the piping 30. When the gas generator 10 is ignited, the shutter 40 is separated away from the valve seat so that a plurality of gas generator 10 is ignited independently.
Patent JP-S63128706-A (JP)
Inventor: TAKEDA TAKESHI
IPC: H01G4/008
Filed: 1986-11-19
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-H11111269-A (JP)
Title: Nonaqueous secondary battery and manufacture therefor
Inventor: IDOTA YOSHIO
IPC: H01M4/587
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce inefficient reaction of a negative electrode material, enhance capacity, and enhance the cycle service life by performing activation processing on the negative electrode material by active hydrogen. SOLUTION: A boron hydride compound is desirable as hydride used for activation processing. A method of soaking powder of a negative electrode material in solution containing hydride and a method of contacting an electrode mix containing a negative electrode material, a conductive material and a binding agent with the solution containing hydride, exist as an activation method. The method of soaking the powder of the negative electrode material in the solution containing hydride is particularly desirable. In either case, an unnecessary material is removed after activation, but in its method, the unnecessary material is desirably cleaned with a dissolving solvent. In the case of a baron hydride compound, washing by water is desirable. When an activated negative electrode material is dried, it is desirably heated to 30 to 500 deg.C under atmospheric pressure or reduced pressure.  Afterwards, it is desirable that the mix is adjusted by using the activated negative electrode material and is applied to a current collecting body 25 or is formed as a pellet 22.
Patent JP-H04261425-A (JP)
Title: Method for reducing odor of polyphenylene ether resin
Inventor: RICHIYAADO CHIYAARUSU BOTSUPU
IPC: C08L71/12
Filed: 1991-09-30
Abstract: PURPOSE: To provide an improved method for lowering the content of butylaldehyde causing the order originating from a polyphenylene ether producing method.  
     CONSTITUTION: A carboxylic acid or its anhydride or carbonic acid is added to a polyphenylene ether resin at a time of the melt-kneading of the resin and the polyphenylene ether resin is stripped by steam. A carboxlyic acid such as citrlc acid or its anhydride may be added as it is or as an aq. soln. Carbonic acid is pref. added as an aq. soln. A blend compsn. may be formed by compounding polystyrene with the polyphenylene ether resin. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10123287-A (JP)
Title: Remote working system in vessel
Inventor: NAKAHARA HIROTAKA
IPC: G21C19/02
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote working system in a vessel which can work efficiently without restriction of working robot by the position of a swimming robot. SOLUTION: A remote working system in vessel 2 performs a specified work in a water-filled reactor 1 by remotely controlling a work robot 4. This system is constituted of a work robot 4 to work on crad elimination with water jet and the like, a swimming robot 3 provided with a thruster propeller for swimming under water and a detaching device grasping and releasing the work robot 4, cables 5a and 5b connected to each of the swimming robot 3 and the work robot 4, a controlling device 6 remotely controlling the swimming robot 3 and the work robot 4 via the cables 5a and 5b, a swimming robot treating device 7 treating the winding and unwinding of the cables 5a and 5b, and a work robot treating device 8.
Patent JP-H05254905-A (JP)
Title: Strengthened cement composition for extrusion molding
IPC: C04B28/02
Filed: 1992-10-14
Abstract: PURPOSE:To improve workability, moldability and surface smoothness by intimately mixing microorganism cellulose at a prescribed ratio in terms of dry matter with a cement compsn. for extrusion molding contg. cement, aggregate, etc. CONSTITUTION:Microorganisms, such as Acetobacter.Pasteeurella, are cultured to obtain the microorganism cellulose (A) which has high crystallinity, is constituted of alpha-cellulose, has a high surface compounding property and high strength and is less deteriorated in in-vivo deterioration. The component A is then intimately mixed at 0.0001 to 0.05wt.% in terms of dry matter with raw materials (B), such as cement, aggregate and water, by which the strengthened cement compsn. for extrusion molding is produced.
Patent JP-2001102003-A (JP)
Title: External electrode type inert gas fluorescent lamp
Inventor: YOSHIOKA MASAKI
IPC: H01J65/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an inert gas fluorescent lamp with external electrodes, allowing uniform axial temperature distribution of the lamp with the light distribution along the axial direction of the lamp tube stabilized in terms of time and space, and capable of freely changing the axial light distribution of the lamp. SOLUTION: The fluorescent lamp is provided with at least one electrode arranged at the outer surface of the glass tube along the axial direction of the tube, and a holder for supporting the lamp at least in one end side portion of the glass tube. The electrode is made of a light permeable material with an opening formed regularly therein in a repetitive pattern along the axial direction of the lamp tube. The electrode is characterized in that the shape of the non-opened portions of the electrode per unit length along the axial direction is different from one another but the areas thereof are the same.
Patent JP-H1191319-A (JP)
Title: Surface covered tire and its manufacture
Inventor: NAMITA YASUO
IPC: B29D30/06
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To make the cracking and partial peeling of a coating for coloring a tire inconspicuous by planting hair on the surface of a tire, and providing a covering layer. SOLUTION: A masking process is applied to a ground plane 2b and the wheel 3 (including an axle portion 4) of a metal plate with an adhesive tape to plant piles on the side face 2a of the tire 2 of a wheel 1, then an adhesive is applied to the exposed portion of the side face to form an adhesive layer 5. Piles made of nylon 6 fibers dyed with a red acid dye are planted, heated, cooled, then the transparent solution of an acrylic resin is sprayed for clear coating, and the masking tape is peeled to provide a colored covering layer 6 on the surface of the wheel 1. The whole beautiful appearance is sufficiently maintained, and no partial peeling or pollution is noticed. The fashion property of the tire 2 is increased, no mud or no snow is stuck to it, thereby it has good operability, and it is easy to maintain.
Patent JP-H03138264-A (JP)
Title: Wire take-up device
Inventor: IGARASHI HIDEO
IPC: B65H54/71
Filed: 1989-10-24
Abstract: PURPOSE:To allow take-up to be continued without interrupting the supply of a wire by providing a taper cap, a shutter, a cutter and a pack moving means, all of them being rotated independently from a pack, and a means for blocking the rotation of the taper cap. CONSTITUTION:When a take-up pack 8 becomes full, a receding shutter 15 juts out over the take-up peck 6, and a wire 1 is temporarily held on the shutter 14, thus suspending the take-up of the wire 1 to the pack 8. Meanwhile, the take up terminated pack 8 is moved by a moving means, for instance, a turret 12, and a new empty pack 8 is supplied into a take up position. The so-called transit wire connected to the fully wound pack 8 is cut by a cutter. While the take-up to the pack 8 is suspended, the rotation of a taper cap 9 is also stopped by a rotation blocking means, so that the wire held on the shutter 15 is prevented from becoming entangled and dragged by the rotation of the taper cap 9.
Patent JP-H06133345-A (JP)
Title: Overload control system
Inventor: MURAYAMA EIICHI
IPC: H04Q3/545
Filed: 1992-10-15
Abstract: PURPOSE:To adjust a service request number from an electronic exchange to a network service point(NSP) by informing a service request permission number to the electronic exchange depending on a load state of the NSP being a component of an intelligent network. CONSTITUTION:A service request permission number calculation section 43 of an NSP side 4 calculates a receptible number of a service request from an ESS 1 based on a resource operating rate and writes the number to a service request permission number memory 42 and a message transmission processing section 44 adds the service request permission number to a signal to be sent to the ESS 1. When a message transmission processing section 11 of the ESS 1 sends a service request signal to the NSP 4 in response to a service start request from a subscriber and the content of a service request permission number memory 12 for each service is 0, the transmission of the service request signal is stopped, and when the content is other than 0, the service request signal is sent to the NSP 4 to decrement the content of the service request permission number memory 12 by one.
Patent JP-S61152390-A (JP)
Inventor: YASUDA RYOICHI
IPC: G07G1/06
Filed: 1984-12-26
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-H01121158-A (JP)
Title: Work holder for machine tool
Inventor: KINOSHITA HIDEKI
IPC: B24B5/307
Filed: 1987-10-30
Abstract: PURPOSE:To improve the extent of work machining accuracy by installing a shoe shifting means, driving a pair of shoes, so as to make an intersection of each shaft center of these paired shoes shiftable in succession along a moving path of the center before and after the machining of a work. CONSTITUTION:In proportion as following in a fact that an outer diameter is gradually reduced up to an interval ranging from a black work W2 to a finished W1 and the work center is varied to O2 O1, centers O2, O1 of these works W2, W1 in each position and the driving center P of a magnet chuck are controlled so as to become a constant offset with movements of a pair of shoes 14, 14. With this control, a variation in pressing force is eased, and each rotation of these works W2, W1 is stabilized, so that machining accuracy (roundness and roughness) is improved.
Patent JP-2000135231-A (JP)
Title: Pressurizing device
Inventor: NAYBOUR JOHN
IPC: A61F2/30
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To maintain pressure on cement without giving an obstacle to a pressurizer from introduction of cement to hardening by forming an opening for storing a prosthesis component on a collar and covering a part of the center opening of the collar with a hood. SOLUTION: In a collar 4, a center opening 14 provided with an internal wall 16 fitted into a base part of a hip joint is formed. This center opening 14 is matched with the shape of a prosthesis component to be the hip joint. A hood 3 with hoop 20 crossing so as to cover a part of the center opening 14 of the collar 4 and extending in an arch shape is mounted. The hoop 20 of the hood 3 is stuck to the collar 4 by a hinge 22 with spring and further, the hoop 20 is bent in a horizontal direction against the hinge 22 with spring. As a result, pressure on cement can be maintained without giving an obstacle to a pressurizer from introduction of cement to hardening.
Patent JP-H10106912-A (JP)
Title: Unit fixing adjustment method and its equipment
Inventor: KOYAMA KATSUHIKO
IPC: H01L21/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a unit fixing adjustment method and its equipment which can improve workability. SOLUTION: When a base plate 30 of various kinds of units U in a treatment equipment is fixed on a fixing part 27, a conic spacer 29 is arranged on the fixing part 27. A recessed part 32 formed on the lower surface of the base plate 30 is engaged with the spacer 29, and one part of the base plate 30 is retained. After the base plate 30 is horizontally retained by adjusting the heights of other two parts of the base plate 30, the base plate 30 is fixed on the fixing part 27, in this retaining state.
Patent JP-H11122292-A (JP)
Title: Information communication method, information communication system and server equipment
Inventor: HAYASAKA KOICHI
IPC: H04L12/54
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To execute facsimile transmission from a portable radio communication terminal with a high transfer efficiency. SOLUTION: The server equipment 2 and plural portable radio communication terminals 1 having a contract relation with the server equipment 2 are radio- connected through a network. Transmission information and reception information are sent/received in a communication protocol and a communication data form suitable for the network independently of the facsimile communication system among the portable radio communication terminals 1 and the server equipment 2. Upon the receipt of transmission information in a facsimile transmission function addressed to the facsimile terminals without any contract relation with the server equipment from any of plural portable radio communication terminals, the server equipment 2 converts data into image data in matching with the facsimile communication system to execute facsimile transmission to a destination facsimile terminal.
Patent JP-H03141028-A (JP)
Title: Recording and erasing method for optical disk
Inventor: KAWAKAMI HARUO
IPC: G11B7/30
Filed: 1989-10-25
Abstract: PURPOSE:To improve erasion ratio by taking the amorphous state of a recording material as a non-recording state and the crystalloid state as a recording state. CONSTITUTION:A protective film made of AlN, etc., having large heat conductivity is superposed on a magentic material such as GeSbTe and irradiated with the spot of laser light. By taking an optical disk in the amorphous state as the non-recording state, the state is changed to the crystalloid state with the irradiation of low-output laser light so as to form a recording mark. In the case of erasing, the material in the amorphous state and the crystalloid state is melted to be amorphous with the irradiation of high-output laser light. History before erasing is erased almost perfectly by thus melting the material once. At the time of recording, the change of reflectance occurs during the irradiation of the recording laser light because of the transformation form the amorphous state to the crystalloid state and verification is performed in the midst of recording.
Patent JP-S62128620-A (JP)
Title: Sampler switch for digital-to-analog converter
Inventor: BALDWIN GARY
IPC: H03M1/06
Filed: 1986-11-20
Abstract: PURPOSE:To obtain a waveform containing the extremely reduced noises for the produced analog signal by eliminating completely the feed-through of the 'non-used' clock transition in a DAC and to avoid the feed-through of the clock signal caused by the parasitic capacitor existing in an FET constituting a sampler switch. CONSTITUTION:A common source differential switch is formed with FET 3113 and 315 and functions to switch the RAIL input of a line 339 to the OUT of a line 321 or 'throw-away' NULL of a line 319, i.e., an earth line (return of a power supply). In the same way, the 2nd differential switch is formed with FET 309 and 311 and functions to switch the RAILBAR input of a line 341 to the OUTBAR of a line 317 or the 'throw-away' NULL of a line 319, i.e., an earth line (return of a power supply). Then the FET 301 and 303 and the FET 305 and 307 constitute the 2nd 'non-changeover' switch set which functions to reduce the spurious feed-through of the sample clock signal that is caused by the gate-drain capacitance of an FET.
Patent JP-H04160382-A (JP)
Title: Underwater sound source direction detector
Inventor: KOYAMA KENICHI
IPC: G01S3/808
Filed: 1990-10-18
Abstract: PURPOSE:To enable the detection of all underwater directions by providing a receiver having a plurality of wave receiving elements forming first line parallel to a side of the base of a pyramid, and a second line orthogonal with the first line, and an azimuth detection circuit. CONSTITUTION:The output of X-direction wave receiving elements XA-XD and Y-direction wave receiving elements YA-YD attached to each wave receiving face of a receiver 10 are transmitted to a multiplexer 30 through preamplifiers 21-28. A wave receiving face detection circuit 40 detects those which are output at the earliest time point in the outputs of the preamplifiers 21-28 and detects to which face of the section a sound source faces. The multiplexer 30 selects the output from the wave receiving elements provided on the face of the circuit 40 among the outputs of the preamplifier to output to an SSBL (Super Short Base Line) processing circuit 50. The circuit 30 finds the phase difference between each output in regard to X-direction and Y- direction components of selective outputs and outputs into CPU 60 as X and Y phase data. CPU 60 calculates the direction of the sound source from the X and Y phase data.
Patent JP-H08135695-A (JP)
Title: Disc brake device for vehicle
Inventor: YAMADA IKUO
IPC: F16D65/12
Filed: 1994-11-11
Abstract: PURPOSE: To improve performance with small processing steps and number of part items by dividing a brake disc into an outer peripheral part and an inner peripheral part, and providing an outer peripheral brake caliper and an inner peripheral brake caliper respectively on the outer peripheral part and the inner peripheral part. CONSTITUTION: A brake disc 24 is divided into an outer peripheral part 24a and an inner peripheral part 24b with an installation bolt 25 to a disc hub 22 being a boundary. The brake disc 24 is provided with an outer peripheral brake caliper 26 at its outer peripheral part 24a and an inner peripheral brake caliper 27 at its inner peripheral part 24b. The brake calipers 26, 27 are operated for braking by press-contacting pads arranged on both sides of the brake disc 24 with the brake disc 24 from both sides. A frictional area between pads and the brake disc is enlarged, so that braking performance substantially equal to that with two brake discs is obtained with weight of one brake disc.
Patent JP-H06102688-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: MINAMI KOJI
IPC: G03G5/08
Filed: 1992-09-22
Abstract: PURPOSE:To suppress the occurrence of surface fogging phenomenon of a toner and image defects. CONSTITUTION:When a transparent electrode 12 and a photosensitive part 10 including a photoconductive layer of i-type amorphous silicon 14 are formed on an insulating substrate 11 in a laminated state to obtain an electrophotographic sensitive body, the amorphous silicon layer is formed after the surface of the electrode 12 is pretreated with a gaseous helium-oxygen mixture.
Patent JP-S63131964-A (JP)
Inventor: KAWASHIMA MASAMITSU
IPC: F25B27/02
Filed: 1986-11-21
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-S63130838-A (JP)
Inventor: ITABASHI NORIYUKI
IPC: E04B1/16
Filed: 1986-11-21
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-H10101304-A (JP)
Title: Oxygen recycle treatment device and ozone reaction device
Inventor: TAGUCHI KENJI
IPC: C01B13/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen recycle treatment device for surely and inexpensively removing carbon dioxide in a waste ozone gas. SOLUTION: A liquid sodium carbon reaction device 37 is provided in a circulation line 80 from an ozone reaction device 15 to an ozonizer 1. Carbon dioxide in the waste ozone gas generated in the ozone reaction device 15 is removed by the liquid sodium carbonate reaction device 37 to turn the waste ozone gas to a raw material oxygen. Oxygen generated in an oxygen generator 1 is replenished to the raw material oxygen in which carbon dioxide is removed and the raw material oxygen is fed to the ozonizer 1.
Patent JP-H01120497-A (JP)
Title: Temperature adjusting device on automatic mixing water faucet
Inventor: FUKUDA MITSUYUKI
IPC: F16K31/68
Filed: 1987-11-04
Abstract: PURPOSE:To prevent a dial from moving out of a fixed position by providing the first relief spring on tension between a guide and an adjusting screw while providing the second relief spring on tension between a support fitting for the dial and the guide. CONSTITUTION:Between a guide 4 pivotally mounting head portion of a piston 21 in a thermo element 2, and an adjusting screw 3 supporting the guide 4 movable in going and coming direction of the piston 21 and threadedly engaged to a body 1 so as to be displaced in going and coming direction of the piston 21 through rotation, is provided on tension the first relief spring a 1 pushing out the adjusting screw 3 to projecting direction of the piston 21. And again, bet ween a support fitting 6 for a dial D assembled to the body 1 with making the dial engage to the adjusting screw 3 only in rotational direction, and the guide 4 is provided on tension the second relief spring a-2 pushing in the guide 4 against the piston 21.
Patent JP-S62139530-A (JP)
Title: Optical t flip-flop circuit
Inventor: SAWANO ISATAKE
IPC: G02F3/00
Filed: 1985-12-13
Abstract: PURPOSE:To obtain a totally optical type optical TFF circuit which is sized small and suits to integration by using an optical switch and a positive and a negative type optical bistable element. CONSTITUTION:Optical input conditions are so set that positive type optical bistable elements 50 and 51 have an AND function, a negative type optical bistable element 70 has a NOT function, and positive type and negative type bistable elements 60 and 80 have a memory function. A directional coupler type optical switch is used as the optical switch 90 and a voltage signal CP is applied to control electrodes 95 and 96 to place the optical switch in two states. Namely, they are a bar state wherein a light signal from an input terminal 91 is guided to an output terminal 93 and a light signal from an input terminal 92 is guided to an output terminal 94 and a cross state wherein the light signal from the input terminal 91 is guided to the output terminal 94 and the light signal from the input terminal 92 is guided to the output terminal 93. The respective functions of those elements and optical switch are integrated on one substrate to attain size reduction, and there is no electric circuit interposed, so the totally optical type optical TFF circuit is realized.