baber/WOPTO huggingface dataset:
Patent JP-2003299710-A (JP)
Title: Steam sauna apparatus
Inventor: TANAKA AKIHIRO
IPC: A47K4/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam sauna apparatus reducing the drainage quantity and enhanced in steam forming efficiency.  <P>SOLUTION: Water is supplied to heating member (56) and a heat exchanger (8) heated by a heat source (54) and evaporated to form steam. The water supplied to the heating member is heated by a heating means (58) and the water heated to a high temperature is guided to the heating member by a supply means (pipeline 14). The high temperature water (HW) from a heat source machine (hot-water feeder 2) is circulated to heat the first heat exchange means (heat exchanger 8). Hot water to be converted to steam is heated in a second heat exchange means (heat exchanger 12) using heat possessed by high temperature water before supplied to the first heat exchange means not only to promote the formation of steam but also to reduce the drainage quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305898-A (JP)
Title: Recorder and recording control method
Inventor: HARADA KEIJI
IPC: B41J5/30
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder and a recording control method ensuring good recording even in the case of raster split recording.  <P>SOLUTION: When recording is performed by using a recording buffer having a capacity smaller than the volume of record data required for single scan recording of a recording head reciprocating while being mounted on a scanning means, writing conditions into the recording buffer is monitored at the time of receiving the record data externally. Read out conditions of the record data from the recording buffer is also monitored for the purpose of recording by the recording head and moving speed of the scanning means mounting the recording head is controlled based on these monitoring conditions for the recording buffer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308039-A (JP)
Title: Frame memory circuit
Inventor: INAGAKI KOJI
IPC: G09G3/291
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame memory for a PDP and an organic EL display panel in which a reading for gradation display does not cause a reduction in an operating speed and an increase in power consumption.  <P>SOLUTION: The frame memory is provided with a plurality of memory cell groups having a prescribed number of bits to represent gradation corresponding to pixel addresses of video signals, one or a plurality of writing selectors which are used to write a plurality of N bit data equivalent to one field data to represent gradation to the corresponding memory cell groups having a prescribed number of bits for every pixel address of the video signals in the order of the pixel addresses and one or a plurality of reading selectors which are used to read the data for the plurality of the memory cell groups where the N bit data are written in a successive order from a lower-order bit or an upper- order bit of the N bit data for every bit, in the pixel address order and for every prescribed number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003027239-A (JP)
Title: Uniform coating method for hollow body
Inventor: MEYER ROLF
IPC: B67C11/00
Filed: 2002-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an economical and efficient method for uniformly coating a hollow body. SOLUTION: Either one of opening end parts of a hollow body is sealed into an airtight state by a closing member, and the hollow body is charged to the inside of a plasma CVD (chemical vapor deposition) reactor, and is subjected to plasma coating at a coating temperature in a vacuum. This method is suitably used for coating tubes, vessels, injectors, domelike bodies, funnels, or the like.
Patent JP-2003308119-A (JP)
Title: Terminal device and remote control method for equipment by terminal device
Inventor: USUDA YUTAKA
IPC: H04N5/445
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device which is user-friendly and can be easily adaptive to the change such as the addition or replacement of equipment to be controlled.  <P>SOLUTION: An equipment name 38 and an equipment control parameter 39 are registered in a contents table 34. Those equipment name 38 and control parameter 39 are associated with individual partial images A1, A2, B1, and B2 configuring a whole image AB on the contents table 34, respectively. A user moves the position of the image displayed on the display picture of a display part 6 to make the arbitrary partial image appear on the display picture. Afterwards, the equipment name 38 and control parameter 39 made to correspond to the partial image are read from the contents table 34, and the remote control of the target equipment is carried out based on the read name and parameter. Thus, it is possible to select the equipment to be controlled and the control contents by a simple operation to move the position of the image displayed on the display picture, and the system is easily adaptive to the change such as addition or replacement of the equipment to be controlled by updating the contents table 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311672-A (JP)
Title: Filament body guiding device for robot
Inventor: NIHEI AKIRA
IPC: B25J19/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a filament body compactly to reduce redundant sag, unreasonable tension and twist action in filament bodies such as wires or tubes disposed on a robot wrist device.  <P>SOLUTION: The device provide a flange 11 fixed on an operation device and a guiding hole 14 on an adaptor fixed on the flange for making a filament body 10 pass through. A guiding means 15 having a holding part 16 for holding the filament body 10 is provided rotatably with the rotation central axis L of the flange 11 and the adaptor 6 as the center. After passing through the guiding hole 14, the filament body 10 is wired to the operation device. Since, on the filament body 10, bending around an axial line perpendicular to the rotation central axis L is constrained, and is disposed by intersecting with the rotation central axis L, contact with surrounding devices is prevented and durability can be upgraded without isolating from the side surface of the wrist device and sagging. Compactly, behavior range of the sag can be determined, and interference between the surrounding devices and the filament body can be confirmed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307642-A (JP)
Title: Optical fiber connector
Inventor: ISHIBASHI ATSUNARI
IPC: G02B6/24
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify manufacturing and assembling works and to reduce the manufacturing cost.  <P>SOLUTION: A cover 3 and a clamp spring 4 are both composed of one member. On the face 6 in contact with the base 2 of the cover 3, there is formed at least one projection 19 pressing the upper coating part of a coated optical fiber stored in the base 2 at the time of assembling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306740-A (JP)
Title: Roll for hot rolling of metallic material
Inventor: HIRAOKA HISASHI
IPC: C22C37/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll for hot rolling of a metallic material which has reduced cracks and whose service life can be elongated compared with the conventional one even when used for hot rolling.  <P>SOLUTION: In the roll, the outer shell is formed of iron containing, by mass, 1.6 to 2.9% C, ≤1% Si, ≤1% Mn, 4 to 18% Cr, 1 to 9% Mo, 3 to 8% V and ≤5% Nb. A metal which does not enter into solid solution in the iron is further incorporated into the iron, and the fine particles of a metal which does not enter into solid solution in iron is dispersed into a layer used in the roll after solidification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310554-A (JP)
Title: Ophthalmologic photographing apparatus
Inventor: SUGINO YUICHI
IPC: A61B3/14
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic photographing apparatus in which an image of an eye to be examined is obtained on the basis of an optimal white balance for observation and photographing in accordance with the kinds of light sources.  <P>SOLUTION: In the ophthalmologic photographing apparatus in which the eye to be examined is irradiated with light from the light source for observation or the light from a light source for photographing, reflected light from the eye to be examined is guided through an optical observation system within an ophthalmologic photographing apparatus main body to a photographing means having a color area CCD 30a as an imaging device by the irradiation, the image of the eye to be examined is formed in the color area CCD 30a to photograph the image of the eye to be examined, and the image of the eye to be examined is displayed on an image display device on the basis of an image pickup signal from the imaging device, the ophthalmologic photographing apparatus has a light source mode setting switch 81 for setting the combination of the light source for observation and the light source for photographing in the case of observation and photographing and a white balance control circuit 91 for controlling the white balance corresponding to each of the set light sources for observation and for photographing on the basis of setting by the light source mode setting switch 81.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281625-A (JP)
Title: Shopper-friendly checkout system
Inventor: SATO YUJI
IPC: G06K7/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checkout system capable of reducing a shopper's physical load by integrally combining a shopping cart, a register table, a bar code reader, and a sucker table.  <P>SOLUTION: The bottom part 2 of the upper shopping basket receiving part of the shopping part 1 is set to a height never making contact with a register table top plate 7. The lower part of the register table 6 is formed into a space for receiving the part lower than the upper basket receiving part of the shopping cart. A door is provided on the back (clerk side) of the register table so that the clerk can easily scan a commodity in the lower part of the shopping cart. Further, the bar code reader 4 is set in the space located above the register table top plate 7. The sucker table 9 is also set so that the bottom part 2 of the upper shopping basket receiving part of the shopping cart 1 is located above the top plate similarly to the register table 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317589-A (JP)
Title: Thermosensitive pellet type thermal fuse
Inventor: YOSHIKAWA TOKIHIRO
IPC: H01H37/76
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thermosensitive pellet in a thermosensitive thermal fuse from failure such as deformation or deterioration caused by exposing the pellet in a severe external environment of high-humidity/temperature, a harmful gas or the like, and to stabilize the operation of the thermal fuse by improving the strength in the pellet in the process of pellet forming and assembly.  <P>SOLUTION: The thermal fuse comprises a thermosensitive pellet 3 comprising a thermoplastic resin melting at a fixed temperature, a cylindrical metal case 1, a first lead member 2 which makes the inside wall of the case to be an electrode, an insulation bridging 9 mounted on the opening side of the opposite end of the metal case 1, a second lead member 10 placed through the insulation bridging 9 and makes the edge portion thereof to be a fixed contact 11, a movable contact body 7 accommodated in the metal case 1 and electrically contacts with the inner peripheral wall thereof, a compression spring members 6 and 8 that switches on or off between the first and second lead by acting to the movable contact member 7 when the thermosensitive pellet 3 is melted. The compression springs comprise preferably a strong spring and a weak spring. In normal period, the strong spring make the movable contact member 7 to contact with the movable contact member 7 against the elastic force of the weak spring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319475-A (JP)
Title: Remote control transmitter/receiver
Inventor: ISHIBASHI MASAAKI
IPC: G06F13/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control transmitter/receiver for controlling the RX section on the receiving side set with a serial number arbitrarily by a user from TX section, i.e., the transmitting section.  <P>SOLUTION: In order to perform ON/OFF control of the power supply of a plurality of receiver bodies on the receiving side and ON/OFF control of the power supply at the output section of the receiver by operating a controller on the transmitting side, each of the plurality of receivers (its receiving section, i.e., the RX section) is provided with a section for storing an arbitrary serial number, and a control section performing ON/OFF control of the power supply of the receiver bodies and the output section individually by specifying the serial number of a transmitter (its transmitting section, i.e., the TX section) is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003266468-A (JP)
Title: Method for manufacturing polypropylene-based resin foamed particle molded body
Inventor: TAIRA AKINOBU
IPC: B29C44/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially usefully manufacturing a highly rigid in-mold foamed particle molded body by a method wherein highly rigid polypropylene-based resin foaming particles are employed.  <P>SOLUTION: In the method for manufacturing the polypropylene-based resin foamed particle molded body, the polypropylene-based resin foaming particles having a polypropylene-based resin with its tensile modulus of 1,200 MPa or higher as a base material resin are charged in the molding space part of a mold and steam is fed in the mold so as to thermally fuse the foaming particles under the condition that the pressure rising speed of the foaming particles in the molding space part to reach a pressure, which is 50% of the predetermined molding pressure, is 0.030 MPa/sec or more and the pressure rising speed to reach the predetermined molding pressure is 0.025 MPa/sec or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003315524-A (JP)
Title: Method for manufacturing composite optical element, composite optical element and diffraction optical element
Inventor: MIYAGAWA AKIKO
IPC: B29C39/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield of a composite optical element having a resin layer without changing the method of forming.  <P>SOLUTION: The method for manufacturing a composite optical element includes: a molding process to press an uncured resin being the material for a resinous second optical layer in a specified region on a first optical layer comprising an optical material having a phase type diffraction face on its surface by using a die and to keep the gap between the die and the first optical layer to a designed thickness t of the second optical layer; and a curing process to cure the uncured material with the mold pressed thereon so as to fix the second optical layer on the first optical layer. The designed thickness t of the second optical layer is determined according to the designed height h of the steps of the diffraction face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316982-A (JP)
Title: Server device
Inventor: TANAKA KEISUKE
IPC: G06Q50/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more convenient order receiving process that is targeted at a mobile telephone.  <P>SOLUTION: When there is an access from the mobile telephone 10, an order receiving part 115 of a print server 100 searches a second storing part 125 on the basis of a telephone number of the mobile telephone 10, and it confirms whether or not there is an unascertained print order request in print order requests stored in the second storing part 125 with respect to the telephone number of the mobile telephone 10. If there are unascertained print order requests, an order confirming image plane with the unascertained print order requests is displayed and a user can input a print order request from midway.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324807-A (JP)
Title: Motor car
Inventor: NAKAMURA HIDEO
IPC: B62K5/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor car which allows the user to put the car body in stop position without fail, when the user selects a hand-pushing mode, enabling him to put itself in stable condition by usual hand-pushing operation, thus wherein the further improvement of safety and handiness is contrived.  <P>SOLUTION: This motor car has a running mode, in which it runs by the acceleration operation of the user and hand-pushing mode in which it can run by the hand pushing of the user; and also this has a braking means which brakes the car body 1 in a stop state, a hand-pushing mode selection means which selects the hand-pushing mode, a detection means (contact detector 23) which detects the hand pushing of the user, and a control means, which brakes the card body 1 into the stop state by the braking means, when the hand-pushing mode is selected by the hand-pushing mode selection means and removes the braking force of the braking means, when the hand-pushing mode is selected and further the hand-pushing operation of the user is detected by the detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322036-A (JP)
Title: Variable compression ratio mechanism of internal- combustion engine
Inventor: MOGI KATSUYA
IPC: F02B75/32
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable compression ratio mechanism for an internal- combustion engine capable of preventing a control shaft 5 from rotating in an undesirable motion without enlarging the size of a motor.  <P>SOLUTION: The variable compression ratio mechanism of the internal-combustion engine is equipped with a lower link 4 attached rotatably to a crank pin 2 of a crank shaft 18, an upper link 3 to tie the lower link 4 with a piston 1, a control link 6 to tie a control cam 5a on the control shaft 5 with the lower link 4, and the motor to rotate the control shaft 5 when the compression ratio is to be changed. A hydraulic retainer 8 is connected to the control shaft 5 as a load reducing means to reduce the load applied to the motor from the control shaft 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320659-A (JP)
Title: Ink jet recording method
Inventor: KATAOKA SHUICHI
IPC: C09D11/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording method in which the glossiness and definition of an image are enhanced while making the glossiness and definition uniform over the entire image.  <P>SOLUTION: When an image is formed on a recording medium by the ink jet recording method using at least one kind of dark ink and light ink of identical hue for recording, only the light ink is ejected until such a pigment density is reached as the light ink can adhere to the recording medium with a maximum Duty. Subsequently, the dark ink or both the dark and light inks are ejected only for a part of higher pigment density thus enhancing the glossiness and definition of the image and making uniform the glossiness and definition greatly over the entire image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332542-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HATORI YUKINORI
IPC: H04N5/335
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reliably and efficiently manufacture a reliable semiconductor device mounted with solid-state image pickup elements.  <P>SOLUTION: A method of manufacturing the semiconductor device comprises steps of: bonding the plurality of image pickup elements 10 in line at prescribed intervals in such a way that a photo detecting face of each image pickup element is exposed on one face of a substrate 30; coating an exposed photo detecting region of each solid-state image pickup element with a flexible protective film 36 which is formed individually; pressure-holding the solid-state image pickup element coated with the protective film, together with the substrate, by a metal mold having flat pressure- holding faces, and then filling a space surrounded by the pressure-holding faces of the metal mold, the protective film, and the adjacent solid-state image pickup elements, with a sealing material 42 to resin-mold the image pickup element and the substrate, and thereafter, removing the protective film 36 from the photo detecting face of the solid-state image pickup element 10; bonding a translucent plate 46 over the entire surface of the substrate so as to cover the exposed photo detecting face of each solid- state image pickup element via the sealing material; and cutting the substrate between the adjacent solid-state image pickup elements into individual semiconductor devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024278-A (JP)
Title: Fastener
Inventor: SUZUKI TAKASHI
IPC: A45C13/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener for simplifying and facilitating fitting and removal of a material to be fitted and holding the fitted material in a stable posture.  <P>SOLUTION: After a fitting part 14 of the fastener 1 is mounted on a belt B of pants, a screw shaft 2b of a locking body 2 fitted to a cellular phone A is inserted in a locking part 4 of the fastener body 3, and a pair of projections 5 are locked on the screw shaft 2b to prevent slip-off so that the cellular phone A is held in a stable state. Further, the cellular phone A held on the fastener 1 and a pair of levers 9 are held substantially at the same time, and the paired projections 5 are displaced to a position for releasing locking to the screw shaft 2b by the levers 9. After that, while the cellular phone A is moved in the draw-out direction, the screw shaft 2b of the locking body 2 is drawn out of the locking part 4 of the fastener body 3 to separate the cellular phone A from the fastener 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325660-A (JP)
Title: Chemical filling apparatus
Inventor: HIEJIMA NORIHIRO
IPC: A61M5/142
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform the additional chemical filling operation to a chemical reservoir in a short time and reduce the risk of infection.  <P>SOLUTION: The chemical reservoir containing chemicals and forcing out the chemicals to the outside when pressed is installed in a body 5. A filling line 9 for filling the chemicals forced out from the chemical reservoir into a body is connected to the body 5. Also, a filling tube 6 for filling the chemicals into the chemical reservoir is connected to the body 5 in a projected shape to the outside. A filling port 16 is provided at the projection side end part of the filling tube 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330303-A (JP)
Title: Pressure roller and thermal fixing device
Inventor: OTSUKA YASUMASA
IPC: G03G15/20
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a pressure roller from being soiled due to calcium carbonate.  <P>SOLUTION: The device uses the pressure roller formed in such a manner that an outer layer of fluorocarbon resin is formed on an underneath layer of conductive silicone rubber so as to have a surface hardness of 50° or less and a surface roughness of Rz<2 μm. A bias is applied so that the conductive silicone rubber layer and a fixing film have potentials that are approximately the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330815-A (JP)
Title: Preventive maintenance method for memory and preventive maintenance system for memory
Inventor: KUWAYAMA SHIRO
IPC: G06F3/06
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively perform preventive maintenance for a memory.  <P>SOLUTION: A memory controller 2 monitors the operational environments of a plurality of memories 10 to 19, and when the operational environment meets the predetermined condition (when a temperature sensor 3 detects temperature abnormality, or when a software 20 detects frequent occurrence of recoverable and correctable error in the memories 10 to 19), a system resource is secured through the software 20 and the plurality of memories are made to have RAID configuration.  <P>COPYRIGHT: (C)2004,JPO