baber/WOPTO huggingface dataset:
Patent JP-2004347552-A (JP)
Title: Radio control correction watch
Inventor: KOIKE KUNIO
IPC: G04G21/04
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio control correction watch constituted of a case wholly made from metal material so as to secure high appearance quality, as well as excellent receiving sensitivity of the standard frequency transmission even if an antenna device is sealed in the case.  <P>SOLUTION: The case which contains the main part of a radio control correction watch is equipped with the annular drum member used as side wall, and the lid member 113 which covers the aperture of the drum member by the side of the back. The storage space for containing the antenna 15 is formed near the lid member 113 in the case. In addition, thin-walled portion 113A in the position corresponding to the antenna 15 is formed in the lid member 113, compared with other portions of this lid member 113.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344846-A (JP)
Title: Electric regeneration type pure water production apparatus
Inventor: KANAZAWA NAOYA
IPC: B01D61/48
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric regeneration type pure water production apparatus which has increased removal efficiency of a weak electrolyte.  <P>SOLUTION: The apparatus is composed of a plurality of sets of demineralization chambers (81) and concentration chambers (91) which are sequentially formed between an anode chamber with an anode and a cathode chamber with a cathode by alternately arranging an anion-exchange membrane and a cation-exchange membrane. Each demineralization chamber is divided into two in a liquid passing direction. An anion exchanger (A) and a cation exchanger (C) are sequentially individually arranged between the anion exchange membrane and the cation exchange membrane on the upstream side in the demineralization chamber. Also, the exchange capacity of the anion exchanger (A) is larger than that of the cation exchanger (C). Then, a mixture (M) of the individual cation exchanger/anion exchanger is sequentially arranged between the anion exchange membrane and the cation exchange membrane on the downstream side of the demineralization chamber. Also, the exchange capacity of the anion exchanger (A) is made smaller than that of the mixture (M) of the ion exchangers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352520-A (JP)
Title: Apparatus for growing single crystal
Inventor: AKASHI YOSHIHIRO
IPC: C30B35/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for growing a single crystal in which the swing of a wire is reduced when the single crystal is pulled.  <P>SOLUTION: In the apparatus for growing the single crystal, the growth of the single crystal is performed while pulling the single crystal S from a melt together with the wire 3 by winding up the wire 3 by a winding drum 2 installed in a rotationally driven upper housing 1. A counter weight 4 is provided at a position in the side opposed from the winding drum 2 while putting the rotation center C of the upper housing 1 between them. A driving means 7 is provided for moving and driving the counter weight 4 in the direction reverse to the moving direction of the winding drum 2 while putting the rotation center C between them according to the axial movement of the winding drum 2 so as to maintain the suspending position of the wire 3 suspended from the winding drum 2 at a constant position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351431-A (JP)
Title: Press molding machine and press molding method
Inventor: UEHIGASHI YUJI
IPC: B30B15/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press molding machine and a press molding method which can effectively equalize the blank hold pressure in a die.  <P>SOLUTION: The press molding machine is composed by interposing an elastic body 13 between each cushion pin 4 and each cushion boss 5. Accordingly, each elastic body 13 is compressed by each cushion pin 4 and each cushion boss 5. The difference of a stroke amount (a flexure amount) of each elastic body 13 is generated corresponding to variations of the contact of each cushion pin 4 with each cushion boss 5. As a result, the blank hold pressure is falsely equalized in the die by absorbing the variations of the contact of each cushion pin 4 with each cushion boss 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354090-A (JP)
Title: Detector and sensitivity adjusting method
Inventor: NISHIHARA SHIGEO
IPC: G01V8/10
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector for receiving the reflected light of a light emitted from a light emitting means and detecting the presence of an object on the basis of a receiving level and a sensitivity adjusting method therefor, particularly, a detector capable of adjusting the sensitivity with a simple structure and its adjusting method.  <P>SOLUTION: This detector comprises the light emitting means 32 for emitting the light, the light receiving means for detecting a light of a predetermined frequency component, and a control means 31 for detecting the sensitivity of the light detected by the light receiving means 33 and controlling the emitting frequency of the light emitted from the light emitting means 32 according to the sensitivity of the detected light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004065939-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a board box set on a box mounting part of a main body part structure is prevented from being an obstruction so as to effectively use a rear side space of the board box.  <P>SOLUTION: The machine is equipped with a board box with a circuit board on a box mounting part which comprises a box storing dent part 170 corresponding to the board box 290.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352455-A (JP)
Title: Travel controller for self-propelling type industrial machine
Inventor: UEDA KATSUMI
IPC: B66F9/24
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel controller for a self-propelling type industrial machine capable of securely improving safety of self-propelling conditions for advance, retraction, and neutral conditions, operating an electric system and a mechanical system in the direction of safety securely and usually, controlling operation in the direction of safety corresponding to vehicle speed, and suppressing creep phenomenon.  <P>SOLUTION: This travel controller is composed of a self-propelling type vehicle body 1, a transmission loaded in the self-propelling type vehicle body 1, an electric switch 22 arranged in the self-propelling type vehicle body 1 to generate an active operation signal 23 by responding to mass of a human body and generate a passive operation signal 23 without responding to mass, and a control device 14. The control device 14 sets the transmission to the neutral condition corresponding to non-existence of the active operation signal 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351799-A (JP)
Title: Process for manufacturing glazed substrate for thermal head
Inventor: MIYAO SHUJI
IPC: B41J2/335
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a glazed substrate in which a glaze layer can be processed into a desired shape easily.  <P>SOLUTION: The glaze layer 2' having a protrusion is obtained through step 1 for forming the glaze layer 2' on a substrate 1 and applying a first etching mask 3 to a part of the glaze layer 2', step 2 for etching the glaze layer 2' applied with the first etching mask 3 halfway in the thickness direction to form a protrusion 2'b at a part of the glaze layer 2', step 3 for stripping the first etching mask 3, step 4 for applying a second etching mask 4 onto the protrusion 2'b of the glaze layer 2' and etching the glaze layer 2' again in the thickness direction, and step 5 for stripping the second etching mask 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004064058-A (JP)
Title: Component mounted substrate, electronic component module, manufacturing method of component mounted substrate, and communication device
Inventor: ISHIZAKI TOSHIO
IPC: H04B1/38
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a component mounted substrate with good heat dissipation characteristics and a high manufacturing yield, and to provide its manufacturing method or the like.  <P>SOLUTION: This component mounted substrate has a ceramic multilayer substrate 1 equipped with thermal via holes 18 penetrating the inside from the main face. A heat conductor, which comprises a metal body 217a and a composite material 217b that is provided to the whole or a part of the space between the metal body 217a and the ceramic multilayer substrate 1, is positioned in each thermal via hole. The composite material 217b has higher thermal conductivity than that of air and a lower coefficient of thermal expansion than that of the metal body 217a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005005824-A (JP)
Title: Reservation apparatus
Inventor: SAMEJIMA TETSURO
IPC: G11B15/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservation apparatus capable of discriminating whether or not partial duplication is caused between a plurality of reservation time zones in a short period of time and discriminating whether or not one of two reservation time zones is included in the other in a short period of time.  <P>SOLUTION: A CPU 52 particularizes the midpoint time coefficient MTn and the half time coefficient ΔN of a new video recording time zone and particularizes the midpoint time coefficient MTr and the half time coefficient ΔR of a registered video recording time zone. When a duplication inhibit mode is selected, the CPU 52 compares a difference time coefficient ΔRN being a difference between the midpoint time coefficients MTn and MTr with the sum of the half time coefficients ΔR and ΔN. When the result of comparison indicates ΔRN ≥ΔR+ΔN, the CPU 52 regards that no duplication is caused between the new video recording time zone and the registered video recording time zone and registers new reservation setting information, and the midpoint time coefficient MTn and the half time coefficient ΔN to a reservation table 52t. On the other hand, when the result of comparison indicates ΔRN <ΔR+ΔN, the CPU 52 regards that duplication is caused between the new video recording time zone and the registered video recording time zone and instructs an MPEG video recorder 40 to output an error message.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003432-A (JP)
Title: Apparatus and method for route guidance
Inventor: MORISHITA TAKUMI
IPC: G09B29/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for route guidance capable of instantaneously grasping map information, guidance information, etc. in the vicinity of a present location at guidance on a right turn, or a left turn, etc.  <P>SOLUTION: The route guidance apparatus 1 is provided with a present location detecting means 2; a route guidance means 5 for creating guidance information on a route to a destination; and a display means 10 capable of displaying a present location symbol indicating the present location on a peripheral map of the present location. The route guidance apparatus 1 is additionally provided with a present location symbol altering means 8 capable of displaying a guidance information symbol indicating guidance information changed from the present location symbol at the approach of an object location of guidance with the peripheral map in the present location on the display means 10. By the switching of the display, guidance display is performed without substantially changing a symbol display location and its peripheral map.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003826-A (JP)
Title: Optical medium block and optical signal multiplexer-demultiplexer
Inventor: OKI SHIGEHISA
IPC: G02B6/293
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the crosstalk performance between output signals without scarifying the intensity of light in input signals or without exerting large adverse influences on the intensity of light signals as the output by changes in the wavelength of the optical signal around the nominal center wavelength.  <P>SOLUTION: The medium block has M steps of a step grating which is divided into a group 1 from the first step in the upper side to the m-th step, a group 2 from the (m+1)-th step to the n-th step, and a group 3 from the (n+1)-th step to the M-th step. Each step differs by a basic length t in the advancing direction of light from the adjacent steps, while m-th step in the group 1 differs by a length δt<SB>1</SB>from the (m+1)-step in the group 2. The m-th step in the group 1, the (m+1)-th step and the n-th step in the group 2, and the (n+1)-th step in the group 3 have an opaque film A to prevent the signal light from passing through the steps.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049364-A (JP)
Title: Method and device for removing known acoustic signal
Inventor: GOTO MASATAKA
IPC: G10L21/0232
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for removing a known acoustic signal which receives an acoustic signal as a mixture of a plurality of acoustic signals and can remove the known acoustic signal when the known acoustic signal similar to one of the acoustic signals is given.  <P>SOLUTION: The input mixed sound signal m(t) and known sound signal b'(t) are converted into amplitude spectra M(ω, t) and B'(ω, t) in respective time frequency areas and a component in the M(ω, t) which corresponds to the B'(ω, t) is removed by subtraction to obtain an amplitude spectrum S(ω, t) after the removal. Here, the component in the M(ω, t) corresponding to the B'(ω, t) is deformed by various factors such as positional shift by time, temporal change of frequency characteristic, and temporal change of sound volume, so the B(ω, t) after they are corrected is subtracted. Lastly, reverse conversion to the time region is carried out by using the phase of the m(t) and the S(ω, t) to obtain a desired sound signal s(t) after the removal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342601-A (JP)
Title: Dehydrogenation treatment furnace for r-t-b based alloy for antisotropic bonded magnet
Inventor: IWASAKI KATSUNORI
IPC: B22F1/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehydrogenation treatment furnace capable of manufacturing an R-T-B based alloy for an anisotropic bonded magnet having high performance compared with a conventional one.   <P>SOLUTION: The dehydrogenation treatment furnace for the R-T-B based alloy for the anisotropic bonded magnet is provided with a function for controlling the variation of a degree of vacuum at a dehydration treatment process so that the R-T-B based alloy for the anisotropic bonded magnet whose residual hydrogen amount after the dehydrogenation treatment is reduced to ≤240 ppm at a dehydration treatment process continued to a hydrogen occlusion treatment process and which is substantially composed of an aggregate of fine recrystallized grains containing a R<SB>2</SB>T<SB>14</SB>B phase of 0.02-5 μm average recrystallized grain size as a main phase can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267739-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a disproportionate high frequency of situations where predetermined conditions are hard to satisfy in specific game stages of a game machine having a plurality of game stages.  <P>SOLUTION: The pachinko game machine is provided with status judging means 71, 72, 73 and 74 which judge status of game achievement in each stage of the game, a game stage identifying means 75 which identifies game stages in which status of achievement of the game is not good according to the game status which is judged by the above status judging means and achievement ratio improving means (a guide control means 76, a winning probability changing means 77, a duration elongating means 78, a repetition control means 79 and the like) which improves the facility of achievement of the game in the game stages identified by the game stage identifying means 75.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005008789-A (JP)
Title: Material for organic electroluminescence, method for producing material for organic electroluminescence and organic electroluminescent element
Inventor: KOHAMA TORU
IPC: H05B33/14
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for an organic EL usable for an organic EL element having excellent durability, a method for the production of the material and an organic EL element produced by using the organic EL material.  <P>SOLUTION: The material for organic electroluminescence contains, as an impurity, a nitrogen-containing compound expressed by formula I or a salt of the compound formed with an acid or a base and has an impurity content of <10,000 ppm. In the formula, X<SB>1</SB>to X<SB>6</SB>are each =CR, CR'R"-, =N-, -NR''', -O-, -CO- or a single bond; and R to R''' are each selected from H, an alkyl, a cycloalkyl, an aralkyl, an alkenyl, a cycloalkenyl, an alkynyl, OH, mercapto, an alkoxy, an alkylthio, an aryl ether group, an aryl thioether group, an aryl, a heterocyclic group, a halogen, a haloalkane, a haloalkene, a haloalkyne, cyano or the like and a condensed ring formed between the adjacent substituent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006351559-A (JP)
Title: Wiring board and structure for mounting semiconductor chip on wiring board
Inventor: INOUE AKINOBU
IPC: H01L23/28
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting a semiconductor chip on a wiring board in which outflow of underfill resin can be prevented effectively.  <P>SOLUTION: A semiconductor chip 30 is mounted in the chip mounting area 14 of a wiring board by flip-chip connection, and the gap between the semiconductor chip 30 and the chip mounting area 14 is filled with underfill 32. The under fill 32 creeps up the sidewall of the semiconductor chip 30 to form a fillet portion 34, and the underfill 32 flowed onto a protective resist layer 18 is dammed up by a frame-like resin dam 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005016569-A (JP)
Title: Rolling bearing unit with encoder, and manufacturing method for the same
Inventor: MAEDA TOSHIAKI
IPC: F16C19/18
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect the rotational speed with high reliability at a low cost by realizing the consistent density of the magnetic flux from an encoder 10b formed of a permanent magnet and reaching a detection unit of a sensor.  <P>SOLUTION: The residual magnetic flux density of inner rings 1 and 1, an outer ring 14, and balls 5 and 5 which are respectively formed of magnetic materials is set to be ≤ 0.2 mT, individually, and ≤ 2 mT in an assembled state as a rolling bearing unit. The magnetic flux from the encoder 10b is hardly affected by the residual magnetic flux of the rolling bearing unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019550-A (JP)
Title: Piezoelectric transducer
Inventor: YOSHIMURA KENICHI
IPC: B41J2/045
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new piezoelectric transducer which can improve discharge characteristics of an ink droplet when a piezoelectric actuator is used, for example, as a piezoelectric ink jet head, since a large buckling distortion does not occur in a region corresponding to a cavity.  <P>SOLUTION: The piezoelectric transducer has a thickness T (μm) of a piezoelectric ceramic layer 22 in the piezoelectric actuator 2 and the maximum width W (mm) of a substrate 1 in the cavity 11 of the substrate 1 in a planar direction, set to ranges which satisfy a formula (1): T≥(19.6W+5.5)×10<SP>-3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020439-A (JP)
Title: Radio transmitter for compensating transmission distortion and its distortion compensating method
Inventor: TAKAHASHI KAZUO
IPC: H04B1/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a signal to be the base for distortion compensation of a predistorter system in a radio transmitter for upconverting the output of a radio frequency signal for a plurality of times (twice).  <P>SOLUTION: A local oscillation system 20 is provided with first and second synthesizers 21 and 22 for generating a local oscillation signal for upconverting a transmission signal from a signal processing part 20 up to a transmission radio frequency signal two times and is further provided with a mixer 23 for mixing the outputs of both synthesizers to generate a return system local oscillation signal. A mixer 41 of a return system 40 uses the return system local oscillation signal to make the frequency of a portion of the transmission radio frequency signal returned through a coupler 36 the same as the frequency of the transmission signal only by downconverting the portion of the transmission radio frequency signal one time and returns the transmission radio frequency signal to the signal processing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018491-A (JP)
Title: Information transmitting device
Inventor: KOJIMA OSAMU
IPC: G06Q30/02
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmitting device capable of alleviating the operational burden of transmitting transmit information.  <P>SOLUTION: Member information including destination information is stored in association with member identification information in a member information table 11a. A destination extraction requirement or category is stored in association with the transmit information in a transmit information table 11b. The destination extraction requirement or category is stored in association with recognition information ID information in a recognition information selection table 11c. An attribute of recognition information is stored in association with the recognition information ID information in a recognition information attribute table 11d. The destination included in the transmit information is extracted by the extraction of a member ID according to the destination extraction requirement or category stored in association with the transmit information. When the transmit information is transmitted, a two-dimensional code having the attribute of recognition information corresponding to the transmit information is also transmitted. A two-dimensional code reader 31b reads a two-dimensional code displayed on a cellphone 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013647-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can regulate the performance of dynamic display in response to a player's will.  <P>SOLUTION: During a probability variation condition, in a state that at least one or more variable displays are waited for, if a variable display newly acquired causes a big win, the variable display causing the big win waited for is erased in response to the mode of operation of an erase switch 160 that can be operated in response to the player's will. Namely, by the mode of operation of the erase switch 160 that can be operated by the player during a probability variation condition, the variable display causing the big win can be erased without being performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI