baber/WOPTO huggingface dataset:
Patent JP-2005036678-A (JP)
Title: Reverse flow prevention pre-compression mechanism for piston pump
Inventor: HAYASHIMOTO KAZUTOMO
IPC: F04B15/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse flow prevention pre-compression mechanism for a rocking pipe type piston pump capable of preventing generation of vibration and impact by eliminating pulsation and improving volumetric efficiency.  <P>SOLUTION: This rocking pipe type piston pump 1 is constructed in such a manner that an opening part 34 of a Weir's ring 16 moves between suction delivery ports 28L, 28R of a glasses plate 26 and a delivery stroke and a suction stroke of transportation object are alternately performed by pump cylinders 18L, 18R in a rear part of the suction delivery ports 28L, 28R. In the piston pump 1, a seal part 36 of the Weir's ring 16 closes the suction delivery ports 28L, 28R to seal the pump cylinders 18L, 18R and pre-compression is applied to the pump cylinder of suction stroke completion side after one of the pump cylinders 18L, 18R completes delivery stroke and another completes suction stroke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037191-A (JP)
Title: Automatic orientation method by special mark
Inventor: MURAKI HIROKAZU
IPC: B65G67/60
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic orientation method of a stereo base line capable of recognizing a mark automatically even if an initial mutual orientation coefficient is changed by an influence of a temperature change, an external pressure (wind), vibration or the like, and determining automatically a new mutual orientation coefficient.  <P>SOLUTION: In a determination method of the mutual orientation coefficient by a fixed base line device, special marks Ai (Aai, Abi) for automatic recognition to be mentioned later installed at first near a measuring object are oriented manually, to determine a basic model coordinate system (Xm, Ym, Zm). Then, the special marks Ai which are marks to be mentioned later are recognized on right and left stereo images (Ba, Bb) automatically at any and every time when photographing by a computer, and combination of the right and left same points on the recognized special marks Ai is performed. Mutual orientation is performed by using coordinates of the observed special marks, and a mechanism is used, for replacing automatically a mutual orientation coefficient value when a longitudinal parallax standard deviation of the determined mutual orientation coefficient is smaller than a longitudinal parallax standard deviation of a model determined in the preceding step, and thereby measurement accuracy can be maintained even if the orientation is not performed manually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041932-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MAEBOTOKE SHINICHI
IPC: C08L63/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing semiconductors, and to provide a semiconductor device.  <P>SOLUTION: This epoxy resin composition for sealing semiconductors, containing (A) an epoxy resin, (B) a phenolic resin-silica composite material obtained by synthesizing the phenolic resin in a solution containing the silica particles having a size of 100 nm to 500 nm, (C) a curing accelerator, and (D) an inorganic filler as essential components, is characterized in that the content of the silica in the phenolic resin-silica composite material is 10 to 40 wt. %.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042360-A (JP)
Title: Rain gutter bracket
Inventor: KARIYA MITSUO
IPC: E04D13/072
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain butter bracket capable of being correspondingly used for a roof with various grade angles constituted so as to enable the grade angle of a bearing section to a fixed section to adjust a tilt and easily stocking since there is thereby no need to prepare several types of grades.  <P>SOLUTION: The rain gutter bracket is so constituted that the base section of the bearing section 4 is pivoted on the fixed section 2 to constitute the bearing section 4 to the fixed section 2 so as to enable it to freely adjust the tilt, the bearing section side overlapped section 4A and the fixed section side overlapped section 2A overlapped with each other are provided to the base section of the bearing section 4 and the fixed section 2 when the bearing section 4 is tilted to the fixed section 2 with the pivoting section 5 as the fulcrum and that a plurality of stop holes 6 are respectively formed in the bearing section side overlapped section 4A and the fixed section side overlapped section 2A. When the bearing section 4 is tilted at a predetermined grade angle to the fixed section 2, the stop hole 6 formed in every overlapped section is set a forming position so as to communicate either one of the bearing section side overlapped sections 4A with either one of the fixed section side overlapped sections 2A to stop a stopper 7 to the communicated stop hole 6 in a detachable manner so that the bearing section 4 can be positioned and held to the fixed section 2 at the predetermined grade angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048634-A (JP)
Title: Poppet valve for internal combustion engine, and method for manufacturing the same
Inventor: ISHIDA TETSURO
IPC: F01L3/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a poppet valve for an internal combustion engine to be exposed to high temperature, that can be safely employed to a vehicle on the market, and a method for manufacturing the same.  <P>SOLUTION: This poppet valve comprises a stem part 22 and a mushroom part 21, and a hollow part 25 inside the stem part and the mushroom part. In the hollow part, a mold 26 containing carbon fibers or powder of carbon fibers is enclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020679-A (JP)
Title: Unwanted e-mail/call repulsing communications/telephone charge business model
Inventor: TAJIMA MAKOTO
IPC: G06Q30/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce the indiscriminate transmission of one-way e-mails such as spam in a positive manner by making a caller who has made the first call pay a charge for a return call made by a receiver in response to the first call made during his/her absence, in order to repulse unwanted e-mails and one-ring hang-up calls.  <P>SOLUTION: When an e-mail is transmitted, an amount of sum is simultaneously transmitted to a receiver (destination side). Naturally, the same amount of the sum is transmitted at the transmission of a return mail. When a call does not go through, a caller who has made the first call pays a charge for a return call made by the receiver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055488-A (JP)
Title: Scalar multiple calculating method in elliptic curve cryptosystem, device and program for the same
Inventor: OKEYA KATSUYUKI
IPC: G09C1/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scalar multiple calculating method which can prevent a side channel attack and can customize processing speed and memory use quantity.  <P>SOLUTION: In the scalar multiple calculating method for calculating a scalar multiple point from a scalar value and a point on an elliptic curve, a side channel attack can be prevented and processing speed and memory use quantity can be customized by extending the number of elements of a pre-calculation table so that the number may take an arbitrary value, randomly selecting elements to be stored in the pre-calculation table, and stochastically selecting elements of the pre-calculation table to be used in the calculation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052897-A (JP)
Title: Boarding type robot
Inventor: OGAWA AKIRA
IPC: A63H11/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boarding type robot capable of sufficiently lowering a seat, when squatting down.  <P>SOLUTION: This boarding type robot 10 walks in a person boarding state, and has the seat 100 for seating a boarding person and a pair of leg links. The respective leg links have upper legs 18, lower legs 22 rotatably connected to the upper legs 18 by a knee joint 20, and a toe 26 rotatably connected to the lower legs 22 by an ankle joint 24. The upper end of the respective upper legs 18 are rotatably connected to the seat 100 by a hip joint 16. The knee joint 20 allows the lower legs 22 to rotate to the front side more than an extension line to the upper legs 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064600-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ABE KAZUHIKO
IPC: G10L15/00
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, an information processing method, and a program for obtaining a language text by voice recognition and dynamically displaying the language text.  <P>SOLUTION: The information processing apparatus includes: a voice recognition means for applying voice recognition to a voice signal; a generating means for generating the language text having time information for the reproduction and synchronization of the voice signal on the basis of the result of the voice recognition by the voice recognition means; a voice reproduction means for reproducing the voice signal; and a display means for displaying the language text synchronously with the voice signal reproduced by the voice reproduction means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031571-A (JP)
Title: Pulse voltage generator
Inventor: OKI AKIRA
IPC: H01L31/08
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse voltage generator which instantly switches from a direct current output state to a normal pulse output state without a distorted waveform or drift with a simple construction.  <P>SOLUTION: The pulse voltage generator 10 consists of an optical pulse generating part 1 to output an optical pulse signal, an EA type optical modulator 3 connected to the optical pulse generating part 1 and instantly switching between transmission and absorption of the optical pulse signal and a photoelectric converter 7 connected to the EA type optical modulator 3, converting the optical pulse signal passed through the EA type optical modulator 3 into an electric pulse signal and outputting it, wherein a normal pulse signal without the distorted waveform or the drift is instantly outputted in conjunction with open and close of a switch 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034468-A (JP)
Title: Peeler, and its main body part
Inventor: SUZUKI KUNIO
IPC: A47J17/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical peeler and its peeler body part.  <P>SOLUTION: The peeler 1 includes a blade 2 for peeling the epidermis of a solid object; and the peeler body part 3 for holding the blade 2 and to be gripped by a user. The peeler includes a change part to be changed mutually into a nonremovable state to allow the blade 2 not to be removed from the peeler body part 3 and a freely removable state to allow the blade 2 to be freely removed from the peeler body part 3. The change part is a mobile part 3 to be moved mutually between a nonremovable position for the nonremovable state and a freely removable position for the freely removable state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037763-A (JP)
Title: Liquid crystal display device
Inventor: IIZUKA TETSUYA
IPC: G02F1/1335
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit between connection wiring lines on a boundary part even when an ITO residual waste accumulates on a step part due to the film thickness of a color filter edge located on the boundary part between a display region and a frame of a liquid crystal display device.  <P>SOLUTION: Folded corner parts 22a-22c are respectively provided in the edges of respective color filters 18a'-18c' on the boundary part between the display region and the frame 21, thereby making the ITO residual waste 23 accumulating on the step part due to the film thickness of the edge of the color filters 18a'-18c' discontinuous. Especially, the folded corner parts 22a-22c are arranged between the signal line connection wiring lines 17' on the boundary part between the display region and the frame 21, thereby preventing the short circuit between signal line connection wiring lines 17' caused by the ITO residual waste 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037845-A (JP)
Title: Music reproducing device
Inventor: HORIE MASAHIRO
IPC: G10K15/12
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music reproducing device with which reproduction characteristics of guide speech can be set so as to allow the player to sing easily.  <P>SOLUTION: The music reproducing device includes a guide speech reverberation setting means 48 for setting the reverberation of the guide speech based on the reverberation of performance music, a guide speech sound volume setting means 54 for setting the sound volume of the guide speech based on the sound volume etc., of the performance music, and a guide speech frequency characteristic setting means 60 for setting the reproduction frequency characteristics of the guide speech based on the frequency characteristics etc., of the performance music and therefore the guide speech which is easy to catch can be reproduced by such things as to modulate the performance music and the guide speech and to prevent the guide speech from being negated. Namely, a karaoke device 10 with which the reproduction characteristics of the guide speech can be set so as to allow the player to sing easily, is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045549-A (JP)
Title: Electric apparatus with receiver
Inventor: IMADATE HIROYUKI
IPC: H04B15/04
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reception disturbance by higher harmonic generated from a power supply device.  <P>SOLUTION: When the channel of a broadcasting wave of radio broadcast is selected, a receiving frequency is acquired. Oscillatory frequency is detected from an output voltage on the secondary side of the power supply device. The receiving frequency is compared with the oscillatory frequency. It is judged whether the difference between the receiving frequency and frequency which is n ( n is a natural number) times as high as the oscillatory frequency is within a deviation or not. When the difference is not within the deviation, then it is judged that the higher harmonics does not influence reception of the broadcast wave, and the broadcast wave is received. When the difference is within the deviation, it is judged that the reception of the broadcast wave is influenced by the higher harmonics, therefore, an operation of a load device which operates irrespectively of the reception is turned on or off. As a result, a load on the power supply device fluctuates and the oscillatory frequency changes. The influence of the higher harmonics on the reception is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045106-A (JP)
Title: Method for evaluating surface state of wafer, method for managing wafer manufacturing steps, and method for manufacturing wafer
Inventor: ABE TATSUO
IPC: H01L21/66
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for enabling suitable evaluation of the state of the back surface of a wafer to provide an excellent mounting/dismounting characteristic to/from an electrostatic chuck and to supply the wafer allowing suppression of variations in dry etching quality, to provide a method for managing wafer manufacturing steps based on the evaluating method, and to provide a method for manufacturing the wafer having the predetermined state of a back surface of the wafer.  <P>SOLUTION: A film for etching rate evaluation is formed on one main surface of a wafer, the film for etching grate evaluation is dry etched, the other main surface of the wafer is evaluated according to the etching rate of the etching rate evaluating film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045736-A (JP)
Title: Method and device for encoding image signal, encoding controller, and program
Inventor: ISHITANI KAZUHIRO
IPC: H04N19/51
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in image quality, to relieve a burden on hardware, and to reduce an arithmetic amount, while enabling real-time processing in encoding a dynamic image.  <P>SOLUTION: A dynamic image encoder 36 encodes an input video signal (a dynamic image signal). The encoding difficulty level of a past unit time from an encoding difficulty level calculator 31, which calculates the encoding difficulty level at each unit time of the input video signal (e.g., 1 GOP), is transmitted to an allocation bit amount calculator 32. An allocation bit amount from the allocation bit amount calculator 32 is transmitted to a rate control parameter setting apparatus 33. A difference between the bit amount to be allocated to each macro-block and the amount of actually generated bits is stored in a rate control virtual buffer. A quantization scale is calculated based on the buffer occupancy amount. A rate control means 23 controls the present encoding bit rate of the dynamic image encoder 36 based on the quantization scale.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050986-A (JP)
Title: Structure and method for connecting led lighting fixture and flat cable
Inventor: ENOMOTO KENJI
IPC: H01L33/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a structure that can stably and surely connect an LED lighting fixture and a flat cable.  <P>SOLUTION: The structure is designed to connect an LED lighting fixture 10 with a pair of leads 20 and a flat cable 12 wherein a plurality of flat conductors 22 are covered with a bundling insulating cover 24. A connector 14 that is provided with piercing pieces 28 on both side of a connector plate 26 to be pierced to a flat conductor of the flat cable is used. The lead 20 of the LED lighting fixture is provided with a connection tab 32 that is smaller in width than the flat conductor 22 of the flat cable and extends toward the flat conductor. The connection tab 32 is put on a part corresponding to the flat conductor 22 of the flat cable, and the piercing pieces 28 of the connector 14 are penetrated into the flat conductor 22 on both sides of the connection tab 32, and then the projecting parts are curled inward and caulked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050115-A (JP)
Title: Diagnosis supporting system, diagnosis supporting method and diagnosis supporting program
Inventor: ABE AKINORI
IPC: G06N5/04
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosis supporting system, a diagnosis supporting method and a diagnosis supporting program for acquiring not only diagnostic results whose appearance frequency is high but also diagnostic results whose appearance frequency is low.  <P>SOLUTION: An inductive knowledge acquiring part 2 generates general knowledge from the medical data of a medical data storing part 1. A knowledge base 4 is registered with the general knowledge and rare knowledge. A key graph part 3 finds out rare knowledge and new knowledge from medical data stored in the medical data storing part 1. An inference part 6 infers and outputs explanations(diagnostic results) from given symptoms from abduction and analogy by using the general knowledge and rare knowledge registered in the knowledge base 4 in the case of diagnosis. An abductive knowledge base 9 is registered with abductive knowledge generated by the inference part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048657-A (JP)
Title: Shape memory alloy actuator and compound actuator
Inventor: GOTO TAKAO
IPC: F03G7/06
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform action to an object by changing an amount of overlap of a first member and a second member connected by shape memory alloy in simple structures.  <P>SOLUTION: A line shape or plate shape first member 2 and a second member 3 capable of relatively move are arranged to face each other in such a manner that at least a part thereof overlaps. One side end part in an overlapping side of both side end parts of the first member 2 and another side end part in the overlapping side of both end parts of the second member 3 are connected by a first connection member 4. Another side end part of the first member 2 and one side end part of the second member 3 are connected by a second connection member 5. One of the first connection member 4 and the second connection member 5 is made of shape memory alloy which contracts to a shape memorized under a high temperature condition of a predetermined temperature or higher and another connection member is a bias member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047748-A (JP)
Title: Piezoelectric ceramic
Inventor: FURUKAWA MASAHITO
IPC: H01L41/43
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic which is improved in piezoelectric characteristics.  <P>SOLUTION: The piezoelectric ceramic contains a third compound containing Bi, at least one kind of divalent metal element selected from the group consisting of Mg, Fe, Co, Cu and Zn, at least one kind of tetravalent metal element selected from the group consisting of Ti, Zr and Sn, and oxygen in addition to a first compound having a rhombohedral perovskite-structure and a second compound having a tetragonal perovskite-structure. These components are allowed either to make a solid solution or not to make a complete solid solution. It is preferable that when the molar composition ratios of the first compound, the second compound, and the third compound are denoted as x, y, and z, respectively, x, y and z satisfy following conditions, x+y+z=1, and 0.35≤x≤0.99, 0<y≤0.55, and 0<z≤0.1, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047196-A (JP)
Title: Laminator
Inventor: KIKUCHI NAOKI
IPC: B29L9/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rolling-in of a processing object by separating it properly from pressing rollers without damaging films or the pressing rollers and also to carry and take out the object adequately without impairing the outward appearance of the films after processing.  <P>SOLUTION: A laminator 10 has the paired pressing rollers 14A and 14B which are disposed oppositely and press the films being heated on the processing object. Auxiliary rollers 18 are installed respectively in parallel with these pressing rollers 14A and 14B. Belts 20 are provided so that they are stretched respectively over the pressing rollers 14 and the auxiliary rollers 18. The belts 20 are formed of a silicone resin and separate forcibly the films pressed on the processing object carried by the pressing rollers 14, from the peripheral surfaces of the pressing rollers 14, so as to prevent rolling-in of the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054432-A (JP)
Title: Cylinder for locking
Inventor: SASADA YASUNOBU
IPC: E05B29/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking cylinder capable of obtaining an extremely large number of different locking numbers.  <P>SOLUTION: A plurality of guide plates 17a, 17b are attached at every equal distance in the inside of the inner cylinder 10 built in the outer cylinder 1 to form a tumbler chamber 18 between adjacent guide plates 17a, 17b. Key ways 21 are provided respectively in top plugs 12 provided at the guide plates 17a, 17b and at the end of the inner cylinder 10. Two sheets of tumblers selected from the plurality of platy tumblers T<SB>1</SB>-T<SB>5</SB>are arranged at both sides of the key way 21 in the respective insides of the plurality of tumbler chamber 21 to support them to be freely rockable and respective tumblers are elastically held so that the protrusions 24, 29 are disclosed in the key way 21 by the tumbler spring 32. Each tumbler is displaced to the unlocking position by inserting the operation key 40 into the key way 21 to make the lock member 15 radially transferable to the inside and make the inner cylinder 10 freely rotatable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI