baber/WOPTO huggingface dataset:
Patent JP-2004307451-A (JP)
Title: Carbon dioxide accelerated dehydrogenation process for olefin production
Inventor: ABDULWAHED MAZHAR
IPC: C07C5/333
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for the production of an olefin (alkene) by the ordinary dehydrogenation of the corresponding paraffin (alkane).  <P>SOLUTION: The process contains a step to contact the alkane with a chromium-based dehydrogenation catalyst in the presence of carbon dioxide at about 400°C to about 700°C under a pressure of about 0.1 to about 10 atm at an alkane/carbon dioxide molar ratio of about 1:0.0001 to 1:0.045.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341761-A (JP)
Title: Service provision scheduled time notification method and program
Inventor: TERAKOSHI AKIHISA
IPC: G06Q30/06
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To notify a guest of an accurate tray service time from ordering to tray service.  <P>SOLUTION: A tray service management server 10 inputs an order of the guest received by an order reception terminal 20 (step S1), extracts a basic cooking time of an ordered dish from a basic cooking time table 10a (step S2), refers to a cooking time counter 10b by which a cook manages a cooking time (a counter value) of the dish in process, integrates the basic cooking times extracted every time inputting the order to calculate the scheduled tray service time (step S3), and notifies the order reception terminal 20 of the calculated scheduled tray service time (step S4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340803-A (JP)
Title: Cell for infrared analytical measurement and measuring method using the same
Inventor: HASHIMOTO YASUHIRO
IPC: G01N21/35
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell for infrared analytical measurement for simultaneously conducting the infrared analytical measurement and electric conductivity measurement of an ion-exchange membrane, while controlling environmental factors arbitrarily selected from temperature, humidity, and the degree of vacuum in order to analyze the hydrated condition and electric conductivity behavior of the ion-conductivity membrane, and a measuring method using the cell for infrared analytical measurement.  <P>SOLUTION: In the cell for infrared analytical measurement having a means for controlling temperature, humidity, and the degree of vacuum, a cation-exchange membrane is fixed to an electrode-integrated sample holder to simultaneously conduct infrared analytical measurement and electric conductivity measurement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004252399-A (JP)
Title: Lighting inspection instrument for leading light and emergency light
Inventor: TSUCHIYA TAKAYOSHI
IPC: G09F13/04
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide lighting inspection instrument for a leading light and an emergency light with which one worker safely can conduct inspection without using a flashlight nor a stepladder, the work efficiency can be improved, and the work cost can be reduced.  <P>SOLUTION: The instrument is constituted such that a light source section 2 and an operating section 3 whose proximal end is connected to the tip of the section 2 are projectingly arranged along the central axis line of a pole 1 which is freely extended and contracted at the tip of the supporting pole 1, and a light source 11 is arranged within the section 2 to illuminate the section 3. The section 3 is formed of a transparent material and constituted of an operating section main body 15 having a short pillar shape, an insertion rod 16 which is projected to one side of the body 15 to operate a pulling type inspection switch, a first projecting section 18 which is provided on the other side of the body 15 to operate a front surface push button type inspection switch, and a second projecting section 19 which is provided on the tip of the body 15 to operate a bottom surface push button type inspection switch.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004347359-A (JP)
Title: Apparatus, program, and method for providing information
Inventor: TAKAGI TORU
IPC: H04W4/02
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a plurality of users having different information environments on geography recognize a common meeting location.  <P>SOLUTION: This information providing apparatus comprises a transmitting and receiving means 1 for transmitting and receiving information to and from an outside user; an area information acquisition means 2 for acquiring, from the outside user, area information for specifying a two-dimensional area including a present location of the user; a point selection means 3 for selecting a one-dimensional point for picking up the output user; and an output means 4 for outputting locational information on the point selected by the point selection means 3 to at least the outside user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047456-A (JP)
Title: Transparent conductive material and touch panel
Inventor: HATTORI SHINJI
IPC: H01B5/14
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive material having simple configuration, low production cost, and less coloring of transmitted light, and to provide a touch panel using the transparent conductive material.  <P>SOLUTION: This transparent conductive material is formed by laminating an intermediate refractive index layer (B) having a layer thickness in optical film thickness of 100-175 nm and a conductive layer (C) having a layer thickness in optical film thickness of 10-60 nm in order from a substrate side directly or through one or more layers on one surface or booth surfaces of a substrate (A). In the transparent conductive material, a refractive index of the intermediate refractive index layer is 1.7-1.85, and a refractive index of each layer satisfies the relation of the refractive index of the substrate (A) < the refractive index of the intermediate refractive index layer (B) < the refractive index of the conductive layer (C). The transparent conductive material has less coloring of transmitted light and high transmission factor, and therefore, is useful for the touch panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004347048-A (JP)
Title: Electromagnetic clutch
Inventor: KUBO TSUTOMU
IPC: F16C27/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve, at low cost and with excellent workability, a bearing structure capable of preventing the smooth rotation of a shaft from being impaired even if thermal change is caused in a clutch by the energization of an exciting coil.  <P>SOLUTION: A bearing member 6 for pivotally supporting the shaft 30 is fitted into a shaft insert hole in a field storing the exciting coil. The bearing member 6 is locked to the bottom face of the field 1 by projections 64a and 64b for rotation stopper formed on a flange part 63. Also, a slit 65 is axially cut on the opposite side of a side where the projections 64a and 64b are formed. Even if the bearing member 6 is contracted with age by receiving the thermal cycle of the exciting coil, since the slit 65 is formed, the bearing member 6 is not locked to the shaft 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353691-A (JP)
Title: Torsional vibration reducing device
Inventor: YAMAMOTO HIROKI
IPC: F16F15/134
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on the generation of high hysteresis when the centrifugal force acting on a spring member is increased accompanying the increase of a rotating speed of a holding plate, and the spring member is deflected and pressed to an inner face of a spring accommodating part.  <P>SOLUTION: A projecting part 17c is formed to prevent the contact of a drive-side end part as an end part at a side compressed by a spring pressing part 20, with an outer wall 17b of the spring accommodating part 17 caused by the contact of an outer peripheral face of the spring member 14, when the spring member 14 is compressed to an inner face at an outer side in the radial direction of the spring accommodating part 17, and the drive-side end part of the spring member 14 is opened to be functioned as a spring free from hysteresis, as a result, high damping performance can be achieved, and the generation of muffled sound can be inhibited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350964-A (JP)
Title: Data processing method of ultrasonic diagnostic device and ultrasonic diagnostic device
Inventor: MIYAKI HIRONAKA
IPC: A61B8/06
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the transient response of an IIR filter by simple circuit constitution.  <P>SOLUTION: A trigger pulse generator 31 generates pulses to be changed from Low to High at a timing synchronized with the first data (a) of two or more pieces of data (a-h) at the same prescribed depth. A sample-and-hold circuit 32 holds input data (a) at the moment at which the pulse from the trigger pulse generator 31 rises from Low to High. A subtractor 33 subtracts the output data (a) of the sample-and-hold circuit 32 from source data (a-h) not passed through the sample-and-hold circuit 32. The output data of data subtractors 16 and 17 are turned to the data whose initial value surely starts at 0. As a result, the data whose initial value surely starts at 0 are inputted to the MTI filters 18 and 19 provided on the poststage of the data subtractors 16 and 17, and the transient response of the MTI filters 18 and 19 is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352686-A (JP)
Title: Composition containing hydrazone compound for promoting accumulation and/or suppressing decrease in collagen
Inventor: TAKAHASHI JUNYA
IPC: A61P17/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition, etc., for promoting the accumulation and/or suppressing the decrease in collagen to meet the keen desire for the development or production of a medicine effective for improving a disease accompanying the decrease in collagen in the tissue or improving the state of the tissue.  <P>SOLUTION: The composition for promoting the accumulation and/or suppressing the decrease in collagen contains a hydrazone compound expressed by formula (I) (X is H or methoxy).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352475-A (JP)
Title: Engine cover and forklift equipped with it
Inventor: SAWAZAKI YUJIRO
IPC: B66F9/075
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine cover having excellent access property to an engine room when performing maintenance work and to provide a forklift equipped with it.  <P>SOLUTION: This engine cover is composed of an upper part cover 41 in which an upper face and a front face are integrally opened by turning backward on an upper side and a side cover 42 capable of being removed or opened and closed. An attaching and detaching means is composed of a hole or a claw provided in a lower end part of the side cover, a hook or a reception part of an engaging means provided on an inner face of the side cover, a claw or a hole provided in a vehicle main body frame and engaging with the hole or the claw, and a reception part or a hook of an engaging means engaging with the hook or the reception part. The engaging means may be composed of a rod and a holder receiving it or a rivet having an engaging part at a tip and a support in which the engaging part is fitted. The upper part cover can be formed by molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004062156-A (JP)
Title: Exposure head and exposure apparatus
Inventor: SUNAKAWA HIROSHI
IPC: G02B6/42
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a decrease in use efficiency of a laser beam emitting from a laser emission part of an illuminating means and to expose the objective surface for exposure with a beam spot having a desired spot diameter and a spot form.  <P>SOLUTION: In the exposure head 166, first microlenses 74 are two-dimensionally arranged so as to correspond to the respective micromirrors in a DMD (digital micromirror device) 50, and apertures 78 in an aperture array 76 are two-dimensionally arranged in the backward focal position of the first microlenses 74. The exposure head 166 projects a reduced image of the light source formed in the backward focal position by the first microlenses 74 onto the objective surface 56 for exposure through a lens system 80, 82 to expose the surface 56 with the image of the light source as a beam spot BS.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363175-A (JP)
Title: Method of forming thin film pattern, electro-optical device, method of manufacturing the same, and electronic apparatus
Inventor: SAITO HIROYUKI
IPC: H01L51/50
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a thin film pattern which is capable of preventing a thin film that is not an object of etching from being etched even when thin films is subjected to etching under the condition that etching selectivity is set low, and to provide an electro-optical device, its manufacturing method, and an electronic apparatus.  <P>SOLUTION: A protective mask 3 is formed over the whole lower thin film pattern 2 on the surface of a board 1, and then the protective mask 3 is subjected to a thermal treatment. Then, an upper aluminum thin film 4 is formed on the protective mask 3, and then a patterning mask 5 is formed on the surface of the upper aluminum thin film 4. Then, the upper thin film 4 appearing out of the patterning mask 5 is patterned by etching into an upper thin film pattern 6, and then the patterning mask 5 and the protective mask 3 appearing from the upper thin film pattern 6 are removed simultaneously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358826-A (JP)
Title: Apparatus and method for discharging liquid
Inventor: KUWABARA SOICHI
IPC: B41J25/308
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a return to a suitable distance by following a change even if there is a variation in distance from the discharging surface of an ink to the impact surface of the ink of a printing paper when the discharging direction of the ink is deviated.  <P>SOLUTION: An apparatus for discharging a liquid includes a head 11 having a plurality of aligning ink discharge units each having a nozzle, and a discharging direction deflecting means for deflecting the discharging direction of the ink to be discharged from the nozzle of each ink discharging unit in a direction of aligning the ink discharging units. The apparatus further includes distance sensing means for sensing the distances L1, L2 between the ink discharging surface of the head 11 and surfaces of printing sheets P1, P2 to which the inks impact, and position regulating means 20 for regulating the distance L2 between the head 11 and the surface to which the inks impact to the distance L1 based on the sensed result by the distance sensing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364117-A (JP)
Title: Recorder, and method and program for controlling power source of recorder
Inventor: HOJO YOSHIHARU
IPC: H04N5/76
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reliably perform reservation recording even under an environment where a power source environment easily changes in a recorder that corresponds to a battery power source and an external power source.  <P>SOLUTION: This recorder is provided with: a tuner 21 and a video amplifier circuit 23 for receiving a television broadcast and selecting an optional channel to obtain a video signal; an MPEG circuit 29 and a memory card 17 for video-recording the video signal; a clock part 28 for counting the present time; and a control part 22 for determining whether the external power source feeds power at the point of time when video recording of television broadcasting is reserved, outputting, on a display part 3, a warning that urges a user to connect the external power source, for example, by using a character message when it is determined that no power is fed by the external power source, and shifting to a standby state for reserved video recording when the external power source feeds power after the warning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362481-A (JP)
Title: Vending machine
Inventor: KUMABE TAKASHI
IPC: G07F11/24
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine capable of smoothly selling a commodity stored in a case such as a box type case which is not freely rotated.  <P>SOLUTION: A commodity storage part 11 has n (n is a positive integer ≥2) commodity storing routes 49 in which a plurality of commodities are stored in a state superposed in the vertical direction. A commodity moving mechanism is provided with a rotary shaft 63 arranged on the lower side of the commodity storing routes 49 and allowed to be extended to the same direction as the arrangement direction of the commodity storing routes 49 and rotated and commodity moving members 65 attached to the rotary shaft 63 correspondingly to respective commodity storing routes and allowed to be rotated together with the rotary shaft 63. One commodity moving member 65 is attached to the rotary shaft 63 in each commodity storing route 49. The attaching states of respective commodity moving members 65 to the rotary shaft 63 are determined so that a commodity 51 can be moved from one of the commodity storage routes 49 to a commodity guide passage in each rotation of the rotary shaft 63 at a prescribed angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002801-A (JP)
Title: Valve lifter made from titanium alloy and its surface treatment method
Inventor: KATO KOJI
IPC: F01L1/14
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and compact valve lifter made from titanium alloy having excellent resistance to wear by suppressing increase of manufacturing cost.  <P>SOLUTION: This valve lifter 1 made from titanium alloy is provided with a hardened layer 2 containing dendritic tissue in a surface layer of a base material on its top face 1a. This hardened layer 2 is constituted by heating and melting the surface layer of the base material once by irradiating with laser beam 14 emitted from a laser oscillator 13 on the top face 1a while supplying inactive gas 12 from a gas nozzle 11. Then, irradiation with laser beam is finished, and a melted section is solidified to form the dendritic tissue.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004326-A (JP)
Title: Information advising device
Inventor: MATSUSHITA HIKARISUKE
IPC: G06F11/34
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a device for advising event information wherein, when event information generated in the device accumulates and finally overflows, event information of high importance as well as that of low importance is handled as an object to be erased, and information advised by a printer is biased to a newly generated event group or to an old one, on a time scale.  <P>SOLUTION: Priority levels are determined by the contents of events to protect events of high priority from being lost when event information overflows, and thinning processing is executed at time intervals to prevent a bias of advised information on a time scale.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001945-A (JP)
Title: METHOD FOR MANUFACTURING Si THIN FILM, Si THIN FILM, AND SOLAR BATTERY
Inventor: NAKAJIMA KAZUO
IPC: C30B19/10
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for obtaining a high quality Si crystal thin film almost free from defects without using an expensive Si raw material, which realizes high efficiency of a solar battery.  <P>SOLUTION: The Si crystal thin film is formed on the main surface of an Si substrate by bringing an Si melt into contact with the main surface of the Si substrate made of a metallurgical Si raw material or the like and performing liquid phase epitaxial growth at a temperature close to the melting point of Si.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001586-A (JP)
Title: Vehicular driving device
Inventor: KANDA TOMOYUKI
IPC: B60L50/16
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the power transmission efficiency of an electric motor constituted in a vehicular driving device.  <P>SOLUTION: In the vehicular driving device comprising an engine 1, an electric motor 4, and a transmission 5 to speed-change and transmit the power generated by the engine 1 or the electric motor 4, an input unit is connected to an output shaft of the engine 1, and an output unit is connected to an input shaft of the transmission 5. A damper 3 which damps the fluctuation of the power to be input from the engine 1 to the input unit, and outputs the power to damp the fluctuation from the output unit is provided, and an output shaft of the electric motor 4 is connected to the input shaft of the transmission 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003610-A (JP)
Title: Dispenser, and automatic analyzer equipped with the same
Inventor: TATEYAMA KIYOHIKO
IPC: G01N35/10
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of cleaning effectively an inner wall face of a dispensing probe in a short time.  <P>SOLUTION: This dispenser/analyzer is provided with a ceramic heater 5b for heating one portion of a cleaning liquid filled in a flow passage 16b to generate air bubbles, and a ceramic heater 5a for heating the cleaning liquid in a position nearer to a syringe piston pump side than a heating position of the ceramic heater 5b to generate other air bubbles under the condition where a layer of the cleaning liquid is interposed with respect to the air bubbles hereinbefore therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010335-A (JP)
Title: Liquid crystal display and electronic appliance
Inventor: ZENMEI YUJI
IPC: G02F1/1333
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and an electronic appliance in which distortion of a liquid crystal display panel unit can be suppressed in a simple structure without obstructing the purpose of minimizing the size.  <P>SOLUTION: The liquid crystal display is equipped with: a window frame chassis 3 having a display window 4 formed; a liquid crystal panel unit 11 housed in the window frame chassis 3, with the display face 2 exposed through the display window 4; a metal plate 16 applied on the back face of the liquid crystal panel unit 11, with the portion out of the back face fixed to the window frame chassis 3; a back lid chassis 5 attached to the window frame chassis 3 and closing the space where the liquid crystal panel unit 11 and the metal plate 16 are housed; and a projection part 17 projecting on the metal plate 16, with the top end in contact with the inner face 31 of the back lid chassis 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007799-A (JP)
Title: Image formation apparatus
Inventor: JINBO JUNYA
IPC: B41J11/42
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of precisely detecting a length, a front edge, and a rear edge of a recording medium, and thereby improving quality of an image by a simple structure.  <P>SOLUTION: A feed amount is subjected to sampling for a predetermined time period at a predetermined cycle to be stored in a memory and an output value of a paper sensor 16 is subjected to sampling in the sampling processing of the feed amount. By corresponding to a condition of the output of the sensor at a time when the output is different from that at the previous sampling, a correction value consisting of a kind of paper and a conveyance path is added to the feed amount at a time before that for a predetermined time period to be stored in a memory as a detected position, or the correction value is added to the present feed amount to be stored in a memory as a detected position. The length and the position of the paper 12 are determined based on the feed amount and the predetermined correction value determined by the sampling in the time period between when a specific signal is output from the paper sensor 16 by sensing that the paper 12 reaches a specific position of the conveyance path and a time point before that for a predetermined time period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI