baber/WOPTO huggingface dataset:
Patent JP-2001303004-A (JP)
Title: Adhesive and laminate
Inventor: WAKITA KAZUTO
IPC: B32B7/12
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hot meltable adhesive without containing a tackifier resin, without or less bleeding of a resin component containing or including an amorphous polyolefin, and to provide a laminate using the adhesive. SOLUTION: This adhesive mass comprises an amorphous polyolefin without containing a tackifier resin and has 104 to 106 Pa modulus of elasticity within the range of 80-100 deg.C and 102-104 Pa modulus of elasticity within the range of 100-130 deg.C.
Patent JP-2001303152-A (JP)
Title: Iridium based cemented carbide
Inventor: MITARAI YOKO
IPC: C22C5/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To produce an iridium based cemented carbide which has excellent high temperature strength, or higher strength and in which grain boundaries are strengthened, and intergranular cracking is suppressed. SOLUTION: In the iridium based cemented carbide having a composition consisting of iridium as a base, to which one or more kinds of metals selected from the metallic groups consisting of vanadium, titanium, niobium, tantalum, hafnium and zirconium are added by 2 to 22 atomic %, and in which precipitates having an LI2 structure are comformably precipitated into a base phase having an fcc structure, further, carbon or boron (in the case of boron, by 200 wppm at most) in a trace amount by which a third phase does not appear is added.
Patent JP-2001308406-A (JP)
Title: Piezoelectric function component manufacturing jig and method of manufacturing the same
Inventor: KOROISHI KEITARO
IPC: H01L41/22
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric function component manufacturing jig which can exclude damage to a piezoelectric element, prevent crack and break, and be applied to various piezoelectric element forms with a small amount of base plates, when electrode film formation and polarization treatment for adding piezoelectric function to the piezoelectric element are performed. SOLUTION: This manufacturing jig is provided with a characteristically movable piezoelectric element receiving member which has a piezoelectric element receiving part for holding the element and can mount it, a positioning means which positions the element in the receiving part and holds the element, a base plate for holding the receiving member, a holding member for making the base plate hold the receiving member, and a pressing means which is arranged on the opposite side of the receiving part. The pressing means presses the element against an auxiliary member for adding the piezoelectric function, with a constant force via the receiving member.
Patent JP-2001304248-A (JP)
Title: Dynamic pressure gas bearing device
Inventor: ASADA TAKAFUMI
IPC: F16C17/08
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure gas bearing device preventing the excess floating in the thrust direction in the high speed rotation or when the rotation speed is abruptly changed. SOLUTION: A dynamic pressure generating groove 1A pressurizes gas from the fixed end side of a shaft body 1 toward a first pressure regulation hole 3B, and a second pressure regulation hole 2C is formed in a position opposite to the upper end 1B of the shaft body 1 in a cylindrical face of a sleeve 2. In a regular rotation, the first pressure regulation hole 3B is opened, and when being excessive floating, the second pressure regulation hole 2C is opened, so that the further excessive floating is prevented so as to provide a safety rotation.
Patent JP-2001307041-A (JP)
Title: Storage case for card-type recording medium, storage case holder and electronic equipment
Inventor: KONDO SHINICHI
IPC: A45C11/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To enable a card-type recording medium to jump out by a single step action with an excellent mechanism tactile sense when the card-type recording medium is inserted and extracted, and with high reliability at a stored state of the card-type recording medium. SOLUTION: When the card-type recording medium 1 is inserted into a storage space 14, a sense of click is generated by elastically engaging an elastic engaging pawl 21 into a recessed part 6 of the card-type recording medium 1, the recessed part 6 is detached from the elastic engaging pawl 21 by a single action operation only to slightly press one side 1f of a rear end 1e of the card recording medium 1 to the other side 1c and the card-type recording medium 1 is automatically jumped out by a popup system by a pair of plate springs 26, 27 the spring force of which is charged in the case of insertion of the card- type recording medium 1.
Patent JP-2001305126-A (JP)
Title: Lysimeter
Inventor: ONODA HATSUO
IPC: G01N33/24
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lysimeter which is made to be handled easily by preventing the overflow, etc., of collected water. SOLUTION: This lysimeter which is buried in the ground (2) to collect water and used for the measurement of the quantity, physical property values, etc., of the collected water is provided with a water collecting means (water collecting section 4), sensors (electric conductivity sensor 24, pH sensor 26, temperature sensor 28, water level gauge 30, and water level sensor 34), draining means (a drain port 10, a pipe 12, and a solenoid valve 36), a returning means (reducing section 14), etc. This lysimeter, can prevent the overflow of the collected water from the water collecting means by making the collected water to be automatically discharged from the collecting means when the water level in the collecting means reaches a prescribed level.
Patent JP-2001310201-A (JP)
Title: Confirmation method and device of bar delivery quantity on automatic lathe and shank of projective cutting bite
Inventor: UNO OSAMU
IPC: B23B7/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent production of a defective product due to shortage of bar delivery quantity by providing a confirmation method and a confirmation device of the bar delivery quantity on an automatic lathe and a shank of a projective cutting bite for it easy to detect that there is made a clearance between a bar and a stopper, low at cost and easy to handle. SOLUTION: A weak electric current is electrified between the bar and the stopper to support the bar when a main spindle closes a chuck to grip the bar by relatively retreating, existence of a clearance between the bar and the stopper is detected in accordance with existence of electrification of this weak electric current, when the weak electric current is electrified, it is judged that there is no clearance between the bar and the stopper and delivery quantity of the bar is normal and when it is not electrified, it is judged that there is a clearance between the bar and the stopper and the delivery quantity of the bar is not normal in a bar delivery process to deliver the bar as a material of a work to work next after finishing working a former work on an automatic lathe.
Patent JP-2001309977-A (JP)
Title: Needle and device for injecting liquid
Inventor: OOYANAI TETSUYA
IPC: A61M5/32
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a needle for injecting liquid with which pain accompanied by the injection can be reduced, and the liquid can be simply and quickly injected. SOLUTION: A needle 1a for injecting liquid is used to inject a medicinal solution into the body which affects the body locally or generally. The needle 1a has a discoid base 2 and an almost conical-shaped needle body 3, which stands on the base 2. A pointed end of the conical-shaped needle body 3 is a sharp-edged needle 31. This needle 1a has a slot 32 formed along the longer side of needle 3 on the outside of it as a flowing route of the medicinal solution and a hole which penetrates through the base 2 and is connected to the slot 32. The needle 1a is used by needling 3 to the skin.
Patent JP-2001310538-A (JP)
Title: Apparatus for printing
Inventor: KOMAI KENSAKU
IPC: B41J29/46
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for printing of which the operation in preference between the letter output operation and the sales registration operation can be selected by a user according to the using conditions of the apparatus. SOLUTION: The indicia data transmitted through a corresponding interface 11 is printed by a journal controlling section for printing 8 and a controlling section for the receipt printing 7. For example, the detection of the absence of a journal sheet is determined to be effective and the detection of the absence of a receipt sheet is determined to be of no effect according to a command from a host machine and an input from a switch. The action of controlling section for journal printing 8 is stopped and an error lamp 21 is put on with memory of the indicia data in an indicia buffer 14 when the journal sheet is detected not to exist by a journal sheet detective section 10. The action of the controlling section for receipt printing 7 is not stopped and the indicia is printed only by the controlling section for journal printing 8 even when the receipt sheet is detected not to exist.
Patent JP-2001312874-A (JP)
Title: Optical disk device
Inventor: SUGANO AKIHIRO
IPC: G11B25/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the external appearance of a printed circuit board and to reduce the error in identifying elements on the board while rebuilding the board and measuring signal waveforms during debugging. SOLUTION: A CD analog LSI 3, a DVD analog LSI 4, a pickup and a memory 5 which stores CD analog LSI adjustment value are mounted on a PUPCB1. A CPU 6, a digital LSI 7 for CD/DVD reproduction, a digital LSI 8 for wiring in a CD-R/RW, a memory 9 which stores the operating system of an optical disk device, a spindle motor driver 10, a sledge motor driver 11 and an actuator driver 12 are mounted on a MAINPCB2. Furthermore, the PUPCB1 and the MAINPCB2 are connected together with flexible leads to transmit and receive signals between the two boards.
Patent JP-2001312272-A (JP)
Title: Damper mechanism of piano
Inventor: FURUKI FUMIYOSHI
IPC: G10F1/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a damper mechanism which can be manufactured easily and in which an optimum mass can be easily obtained. SOLUTION: A damper lever 21 is formed of molded goods consisting of a synthetic resin in place of wood even if its shape and size itself is the same as one heretofore. The synthetic resin, such as a nylon synthetic resin, having a relatively large specific gravity is used as the synthetic resin. In molding, the mass is increased by incorporating metallic powder or iron, etc., therein. Similarly a damper head 23 is also formed of molded goods consisting of a synthetic resin containing the metallic powder.
Patent JP-2001310045-A (JP)
Title: Pachinko machine
Inventor: NAGANO HIROTOYO
IPC: A63F7/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine in which a mechanism plate is not damaged even in the case of being used over a long period of time and continuously receiving an impact by the drop of a game ball from an upper tray to an overflow ball storage part. SOLUTION: In a lower side member 3 which is the mechanism plate of this Pachinko machine, a passage wall 6a for forming a game ball passage 9 is provided with a slit 30 and an engaging pin 12 is provided adjacently on the outer side of the slit 30. Also, a second buffer member 10 for which projection bodies 16 are projectingly provided on a back side is attached to a part of the passage wall 6a in the state of projecting the projection bodies 16 from the slit 30 to the outer side of the game ball passage 9 and clamping them by the passage wall 6a and the engaging pin 12.
Patent JP-2001314448-A (JP)
Title: Wheelchair frame and wheelchair using the same
Inventor: HAYASHI TSUTOMU
IPC: A61G5/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair frame that is used both as a tipping bar and as a tip-resistant bar, with a wide adjustable range of a bar position, and effective for both helper and passenger and a wheelchair using the same. SOLUTION: The wheelchair frame provided with a reversed T shaped connecting pipe attached to a lower part of a rear part of the frame and adjustable in up and down direction, and a horizontal bar attached to the reversed T shaped connecting pipe and adjustable in horizontal direction and the wheelchair in which the horizontal bar is used both as a tipping bar and as a tip- resistant bar.
Patent JP-2001315461-A (JP)
Title: Master for thermal stencil printing
Inventor: YAMAGATA TETSUYA
IPC: C08L79/08
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a master of high quality for thermal stencil printing which has little curling properties and perforating properties with low energy and shows little deterioration of the quality consequent on a change with time. SOLUTION: The master for thermal stencil printing is prepared by joining a film constituted of two or more kinds of thermoplastic resins containing polyether imide and a porous substrate constituted of two or more kinds of thermoplastic resins containing the polyether imide without interposing an adhesive between substantially.
Patent JP-2001051514-A (JP)
Title: Method and device for forming image
Inventor: KATO KEIJI
IPC: G03G15/06
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To develop an image of high quality, having improved gradation and graininess, in an image forming method and an image forming device for developing an electrostatic latent image and visualizing the image by using mist-like charged particles. SOLUTION: A developing electrode 30 is arranged opposite to an electrostatic latent image carrier 100 with leaving a nearly fixed distance between the electrode 30 and the carrier 100, and a gap between a gap control member 20 arranged on the peripheral part of the electrode 30 and the carrier 100 is made smaller than a distance between the carrier 100 and the electrode 30, and then, a developing space GK surrounded by the carrier 100, the electrode 30 and the gap control members 20 is formed.  The aerial-dispersed charged particles (charged mist) generated by a mist generator 11 and a charge applying device 12 are supplied into the developing space GK from a charged mist supply port 31 arranged in the electrode 30, and then, the charged particles are moved toward a charged mist suction port 32 between the electrostatic latent image Im and the electrode 30 together with the flow of the air flowing in through the gap between the carrier 100 and the member 20.
Patent JP-2001331064-A (JP)
Title: Image forming device
Inventor: NAGASO TADASHI
IPC: H04N1/32
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which gives priority to a previous job in terms of a requested sheet feed tray and prevents the tray from running out of sheets due to an interruption job, with the result that printing for the previous job is not carried out. SOLUTION: (a) When a copying machine, which has a printer equipped with sheet feed trays 1, 2, and 3 for A4, A3, and B5 sizes, respectively, and a copying function, receives A4-size print data, the copying machine feeds sheets from the A4 size sheet feed tray 1 and starts printing. (b) When the copying machine receives a B5-size interruption copy job at the time, the interruption is permitted since the A4 size sheet feed tray 1 is not used. Therefore, the copying machine gives priority feeding a sheet from the B5 size sheet feed tray 3 and making a copy. After that, the copying machine resumes feeding sheets from the A4 size sheet feed tray 1 and printing by the printer. (c) When receiving an A4 size interruption copy job at the time, the copying machine renders the interruption invalid and continues printing for the previous job.
Patent JP-2001339460-A (JP)
Title: Digital transmitting and receiving device
Inventor: TAKEUCHI SEIICHI
IPC: H04N21/434
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional digital data transmitting and receiving device which is unable to transmit data with a different transmission protocol since the transmission protocol of digital data is diversified recently. SOLUTION: Digital data transmitted with a 1st transmission protocol are received and then transmitted with a 2nd transmission protocol after being converted so that the data can be transmitted with the 2nd transmission protocol.
Patent JP-2001335762-A (JP)
Title: Pressure-sensitive adhesive composition excellent in deterioration resistance and sheet for carrying information obtained by using the same
Inventor: SAKANASHI YOSHIHIKO
IPC: C09J7/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive composition excellent in oxidative deterioration resistance performances, heat resistance performances, UV resistance performances and blocking resistance performances, and not suffering from decrease in adhesive force even if left in air, heated or irradiated with UV rays, and to provide a sheet for carrying information obtained by using the pressure-sensitive adhesive composition. SOLUTION: The pressure-sensitive adhesive composition excellent in deterioration resistance comprises an ethylene-vinyl acetate-based polymer adhesive base, particularly an ethylene-vinyl acetate-based polymer adhesive base having a Tg of -25 deg.C to -45 deg.C and, incorporated therewith, a particulate filler in an amount of 30-100 pts.mass based on 100 pts.mass of the solids content of the adhesive base.
Patent JP-2001338037-A (JP)
Title: Server for generating three-dimensional computer graphic picture
Inventor: MURAKAMI KENICHI
IPC: G06F19/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a server for generating three-dimensional computer graphic picture by which the scenery picture of a three-dimensional city, the external and internal appearance pictures of real property, the shade simulation or view simulation of the real property and those movies are provided through the Internet. SOLUTION: A server 1001 is provided with an extracting part for extracting the data of prescribed property from a three-dimensional city data base 1002b and a real property data base 1002a in which information related with the position, size, height, and shape of the real property is stored, a point of view/ line of sight generating part for generating the position of a point of view and the direction of a line of sight based on information inputted from the outside part, and a computer graphic picture generating part for generating the picture of a city viewed from the position of the point of view and the direction of the line of sight based on the three-dimensional city data base. Then, the generated picture of the city and the information are transmitted through the Internet 1004 to a client computer 1003.
Patent JP-2001339315-A (JP)
Title: Image signal transmission system
Inventor: KASAMATSU HIDEKI
IPC: H03M9/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image signal transmission system that can automatically adjust the amplitude of the signal outputted from an image transmitter corresponding to the level of a received signal changed in response to the length of a cable. SOLUTION: An image signal receiver is provided with a means that detects the level of a signal transmitted to the image signal receiver from the image transmitter via a cable and generates a control signal to control the amplitude of the signal outputted to the cable from the image transmitter depending on the detected signal level and with a means that transmits the control signal to the image transmitter. The image transmitter is provided with an amplitude control means that controls the amplitude of the signal outputted through the cable from the image transmitter in response to the control signal sent from the image receiver.
Patent JP-2001339644-A (JP)
Title: Image signal processing circuit
Inventor: KADOSAWA FUMIO
IPC: H04N5/378
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing circuit which can output a low noise output signal. SOLUTION: An emitter follower 12 converts a signal line impedance and outputs a signal from a CCD sensor 11 to an amplifier 14. The amplifier 14 amplifies the input signal voltage by gain A, and outputs it to a capacitor C11. Since a diode 19 having a rising voltage Vf is connected at the output of the amplifier 14, the output voltage from the amplifier 14 does not exceed V2. When the output voltage from the amplifier 18 is V1, if the input signal voltage to the amplifier 14 exceeds V2/A (=(V1+Vf)/A), the output signal voltage from the amplifier 14 is limited to V2. The capacitor C11 eliminates a direct current component from the output signal of the amplifier 14, and sends the signal to correlative double sampling circuit 13. The circuit 13 eliminates noises from the input signal, extracts a picture signal component Se, and outputs it as the output signal of the image signal processing circuit.
Patent JP-2000350847-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of collecting the data or the number of all entries to a start winning port and accurately data-gathering the number of the entries taking part in opening and closing a blade member. SOLUTION: By executing the routine of the diagram, a start winning signal output control means performs the control of respectively outputting start winning signals for detecting all start winning balls which enter a start winning part and also performs the control of outputting valid start winning signals for detecting that it is a valid start winning ball taking part in the operation of a movable member. Thus, the number of all the entries to the start winning part is data-gathered and the number of the entries taking part in the opening and closing of the blade member is data-gathered.
Patent JP-2001340679-A (JP)
Title: Thread cutter of sewing machine
Inventor: KATAYAMA KAZUNORI
IPC: D05B65/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thread cutter of a sewing machine that helps simply adjust the retaining force of bobbin thread. SOLUTION: A thread cutter, of a sewing machine equipped with clamping members 14 and 16a clamping bobbin thread 6, a pressing member 20 for providing clamping pressure to the clamping members and a regulation means 30 for regulating the clamping pressure.
Patent JP-2001343104-A (JP)
Title: Heating equipment and method for operating heating furnace
Inventor: KAMETANI TAKEFUMI
IPC: F23C99/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce the amount of NOx discharged from a heating furnace. SOLUTION: Exhaust gas discharged from a heating furnace is partly mixed with inlet air of a combustion air fan. A recirculation rate of an exhaust gas to combustion air supplied to a burner 2 is controlled by an exhaust gas controller 13 on the basis of furnace temperature and fuel flow-rate. The recirculation rate is controlled also corresponding to a NOx concentration in the exhaust gas. Further, concentrations of O2 in the exhaust gas and in the combustion air after mixture of the exhaust gas are detected, and the values are used for the control of the recirculation rate.