baber/WOPTO huggingface dataset:
Patent JP-2004088556-A (JP)
Title: Oscillation circuit
Inventor: KATO ISAMI
IPC: H03L7/18
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate external components of an oscillation circuit prepared on a semiconductor integrated circuit.  <P>SOLUTION: An oscillation part 11 generates a signal of a frequency n×f which is an n-multiple of a target frequency (f). A control voltage generating circuit 21 compares the phase of a signal dividing the frequency of the signal generated by the oscillation part 11 with that of a reference signal and outputs a DC control voltage corresponding to a phase difference of the both to the oscillation part 11 to control an oscillation frequency. A frequency divider circuit 22 divides the frequency of the signal generated by the oscillation part 11 into 1/n to convert the signal into the signal of the target frequency (f). The oscillation frequency of the oscillation part is the n-multiple of the target frequency, so that an inductor and a capacitor are formed on a semiconductor integrated circuit board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003140807-A (JP)
Title: Method of arranging key hat for keyboard
Inventor: CHENG KUO SHU
IPC: G06F1/16
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of arranging key hats for a keyboard allowing the arrangement of a keyboard hat in a desk-top computer, a notebook computer, a register machine, or the like, naturally operable with both hands while corresponding to human body engineering without wasting a keyboard space or having difficulty in carrying due to the heavy weight of the keyboard by changing the shape and arrangement system of the key hats for the keyboard. SOLUTION: The key hats in a main typing area of the keyboard are divided in a plurality of rows by a plurality of parallel horizontal lines, and the key hats are divided in a left hand area and a right hand area with the middle part as a boundary. Each key hat in the left hand area is formed in a quadrilateral with the upper edge part inclined obliquely to the right and with the lower edge part inclined obliquely to the left, and each key hat in the right hand area is formed in a quadrilateral with the upper edge part inclined obliquely to the left and with the lower edge part inclined obliquely to the right.
Patent JP-2004091610-A (JP)
Title: Ink for liquid jetting recording
Inventor: SEKIYA TAKURO
IPC: C09D11/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent nozzle clogging; to make a colorant taken well on a recording medium; to obtain a good pixel shape; and to achieve a high quality image recording.  <P>SOLUTION: The recording liquid is for use in a liquid jetting recording head which makes recording by jetting the recording liquid through a minute orifice whose size Φ is ≤ 25 μm, putting the drops of the recording liquid on the paper on which the change in the contact angle of the recording liquid to the paper almost ceases to occur within 100 ms after the adhesion of the recording liquid to the recording medium. The recording liquid comprises the dispersion of fine particles with a dispersant in a solvent or the dispersion of the fine particles in the solvent, after they are surface-treated. When the size of the fine particle is Dp and the size of the minute orifice is Do, the relationship between Dp and Do meets the formula: 0.0005 ≤ Dp/Do ≤ 0.02. The fine particle is smaller than the thickness of the fibers of the paper and not larger than the gap formed by the interlaced fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089472-A (JP)
Title: Game information processing apparatus, and game information processing program
Inventor: KOKITO SHINICHIRO
IPC: A63F13/53
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily sensuously grasp the meaning of a move.  <P>SOLUTION: A board surface state showing the status of a game is stored in a stone arrangement register 404 by inputting information on moves of the game. A pattern matching/data acquiring system 403 partially cuts the board surface state related to the information on the move from the panel surface state accompanying the input of the information on the move. Then, whether the cut state is in a specified one or not is judged by a comparison with a verifying pattern stored in a stone arrangement pattern table 407. When it is judged that the state is in the specified one, output data (character data, sound data 408 and image data 409) which express the meaning of the information on the move in the board surface state are outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094693-A (JP)
Title: Electronic device
Inventor: TAEJIMA SHINJIRO
IPC: G06F3/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a system from being seriously affected by an operational error of a maintenance person during plug and play.  <P>SOLUTION: Connection state display devices 102 and hot-swap display devices 103 related respectively to sub-electronic devices 151 to 155, are provided respectively with LEDs and switches. When the sub-electronic devices 151 to 155 are subjected to the plug and play, the state of connection is checked by means of the LEDs and swapping is performed by pressing the switches. By pressing a switch, a plug and play display device 103 sets a relevant sub-electronic device in a plug and play state. Thereafter, if another maintenance person tries to perform a connection process on the relevant sub-electronic device, the connection process is refused until the plug and play state is released. An adverse effect on an information processor can be prevented caused by the maintenance person erroneously swapping the sub-electronic device being in a connected state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089602-A (JP)
Title: Game machine and program
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine enabling a player to easily select a desired game.  <P>SOLUTION: A slot game machine 10 is provided with a specification value setting means for setting a plurality of specification values used as control conditions in performing game control, to arbitrary values within a fixed range. The slot game machine 10 is further provided with a game condition input means for inputting game conditions desired by the player in playing the game, which are conditions different from each of the plurality of specification values; a specification value changing means for changing the plurality of specification values based on the input result of the game conditions inputted by the game condition input means, according to the contents of the inputted game conditions; and a specification value change inhibiting means for inhibiting the specification value changing means from changing the plurality of specification values within a prescribed time from the change of the plurality of specification values by the specification value changing means. The specification value setting means sets the plurality of specification values changed by the specification value changing means, as the control conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100224-A (JP)
Title: Single tube mounting panel lamp
Inventor: TAKEDA MASAYUKI
IPC: E01F9/669
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single tube mounting panel lamp capable of decreasing burglars of the panel lamps by easily improving at a low cost without relying on any expensive means such as a lock or the like.  <P>SOLUTION: The simple tube mounting panel lamp is so constituted that a single tube holding mounting section 2 held and fixed to a single tube (a) is provided to a holding section 1A for holding the panel lamp 1 such as a flashing lamp and a warning lamp or the like or the lighting lamp 1 to mount and fix the panel lamp 1 to the single lamp (a). The single tube holding mounting section 2 is constituted in an O circular-shape or a C circular-shape for a distance between free ends 3 to make narrower than an outside diameter of the single tube (a), and a clamping section 4 for clamping and fixing to the single tube (a) is provided to the single tube holding mounting section 2 in the O circular-shape or the C-circular-shape in a clamping releasable manner. The single tube mounting lighting lamp is so constituted that the single tube holding mounting section 2 can not be pulled out to the side of the single tube end section (a') in a state to loosen the clamping section 4 to release clamping and that it is slid along the single tube (a) to enable it to only pull out from the single tube end section (a').  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101964-A (JP)
Title: Image tuning method and image forming apparatus
Inventor: KO KYOSUKE
IPC: G03G15/01
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To form each of images for image quality discrimination and for color matching without wasting a developer, and to efficiently perform color matching in a short period of time.  <P>SOLUTION: An image forming apparatus forms images based on a plurality of color components respectively and transfers the formed images to a transfer medium to form an image for image quality discrimination (S1) and discriminates (S3) the image quality of the image for image quality discrimination on the basis of a detected density (S2) of the image for image quality discrimination and superposes adjustment object images of color components other than a reference color component out of the plurality of color components, which are adjustment objects and a reference image of the reference color component onto the transfer medium to transfer them thereto and forms an image for adjustment, and detects the density of the image for adjustment and adjusts image formation positions of the other color components being the adjustment objects on the basis of the detected density (S4). The image for adjustment is formed (S4) after the image for image quality discrimination is formed (S1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102919-A (JP)
Title: Assisting program for preparing document and assisting method for preparing document
Inventor: HOMOKUHEI SHOJI
IPC: G06F17/21
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assisting program for preparing a document which reduces checking work necessary to prepare the document and eliminates omissions in checks.  <P>SOLUTION: A body 12 of a computer 11 is provided with a control means 16 including a CPU (Central Processing Unit) and a memory etc. and a storage means 17 storing an assisting program for preparing a document. The storage means 17 stores the assisting program for preparing the document. The assisting program for preparing the document makes the computer 11 conduct following functions; a function which takes in data of a document based on a predetermined form, a function which reads in reference data corresponding to the document, a function which compares the data of the document with the reference data, and a function which adds information obtained based on the comparison and not included in the reference data to the reference data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108668-A (JP)
Title: Filler receiving structural body and cooling tower using this structural body
Inventor: KUDO KEIICHI
IPC: F28F25/08
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of taking much trouble for setting work at a working site as a filler receiver to use for a conventional cooling tower is extremely large and heavy.  <P>SOLUTION: This structural body 6 is constituted to be engaged with a receiver locking part 4 by forming a plurality of rows of shelf parts 3 in parallel with an air circulating direction in a lower part water tank 2 of a cooling tower 1, arranging a plurality of the receiver locking parts 4 on upper surfaces of at least two rows of the shelf parts 3 and setting a plurality of filler receiver 5 in the orthogonal direction of the shelf parts 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112613-A (JP)
Title: Ring oscillation circuit
Inventor: KIMURA SHUNJI
IPC: H03K3/03
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To compensate for the lack of a clock signal generated, when there is a difference between the oscillation frequency of a ring oscillation circuit and a bit rate of a received signal.  <P>SOLUTION: A signal from a NAND output terminal 7 of an AND circuit 3 in a first stage is divided into two and provides k (k is an integer ≥1) periods of the clock signal of the delay difference between the divided outputs by delay elements 26, 27 for connecting to input terminals 21, 22 of an AND circuit 25 in a second stage. A delay which makes the loop delay (n + 1/2) periods (n is an integer ≥0) of the clock signal is given to a path, from a signal input terminal 1 to an input terminal 5 of an AND circuit 3 in the first stage, and an AND output terminal 23 of the AND circuit 25 in the second stage is connected to the input terminal 5 in the first stage. A clock signal is extracted from a clock output terminal 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109944-A (JP)
Title: Image forming device, developing device, and developing method
Inventor: KOYAMA SHOICHI
IPC: G03G15/01
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To discharge electrostatic charges stored in a developing device during development, until restart of next development processing after development processing in a color image forming device.  <P>SOLUTION: A contact 102 for applying a high voltage to a developing device 103 in a development processing position and a contact 105 for discharging remaining electric charge in the developing device in a non-development position are provided in a developing device holder 100 of the color image forming device. A remaining electric charge discharging body 300 is connected to the contact 105. The developing device 103 after development processing is brought into contact with the contact 105 for discharging and is stopped after development processing, so that electrostatic charge stored in the developing device 103 during development is discharged through the remaining electric charge discharging body 300 by restart of next development processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111882-A (JP)
Title: Light emitting apparatus
Inventor: TAKAHASHI YUJI
IPC: H01L33/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting apparatus even with a tilted side wall capable of obtaining uniform color luminescence on a light emission observing face.  <P>SOLUTION: A low concentration resin layer 24 filled with a translucent resin up to an upper face position of a blue LED 17 and a high concentration resin layer 25 filled with a translucent resin on the low concentration resin layer 24 are formed in a cup 12a acting as a reflecting mirror, and a phosphor 27 is mixed in the layers 24, 25 so that the phosphor concentration of the high concentration resin layer 25 is higher than that of the low concentration resin layer 24. Further, the concentration of the phosphor 27 mixed in the layers 24, 25 is distributed in a way that a value multiplying the concentration of the phosphor 27 with an optical path length of the light emitted from the blue LED 17 to reach the upper face of the high concentration resin layer 25 is almost constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117610-A (JP)
Title: Optical fiber array and substrate for optical fiber array
Inventor: NIIYAMA SHINSUKE
IPC: G02B6/24
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber array which has no air bubble produced at a gap part filled with an adhesive and a substrate for optical fiber which uses the optical fiber array.  <P>SOLUTION: The optical fiber array 1 is constituted of a substrate 3 having a groove formation part 3a and a flat part 3b formed with a step 9 and a lid plate 4, positions optical fibers 2 by storing and arraying the optical fibers in a plurality of grooves 5 having an opening angle θ between both side walls provided to the groove formation part 3a of the substrate 3 and by pressing them with the lid plate 4, and fills adhesives 6 in gap parts 7 and 8 formed of the optical fibers 2, the substrate 3, and the lid plate 4 for adhesion in one body, and is characterized in that S1>S2 is satisfied, where S1 is the cross-sectional area of the gap part 7 formed of an optical fiber 2, the top surface of the substrate 3, and the bottom surface of the lid plate 4 and S2 is the cross-sectional area of the gap part 8 produced between the groove 5 of the substrate 3 and the optical fiber 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118902-A (JP)
Title: Device and method for detecting contact state of magnetic head
Inventor: HASHIMOTO TAKAYUKI
IPC: G11B5/455
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect (measure) contact without being influenced by amplitude noise which makes up most of noise in a device to evaluate electric properties by detecting the contact of a magnetic tape 3 mound around circumference of magnetic drum 1 and a magnetic reproducing head 7 by using a drum tester.  <P>SOLUTION: A magnetic head contact state detection device is provided with; a function to perform frequency modulation with a carrier wave of an output signal 1f' (i.e. recording signal) of a recording signal generator 4, and a signal wave for modulation of an output signal 1f, (i.e. a reproducing signal of a magnetic reproducing head 7) of a reproducing amplifier 8; and a detector 30 equipped with a function to find a deviation of the frequency modulated signal and a setting frequency signal. The device is constituted to control the contact state of the magnetic reproducing head 7 and the magnetic tape 3 according to the deviation output, supplies the frequency modulated signal to an oscilloscope 9 and a spectrum analyzer (e.g., TR-4171) for observing a waveform.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195693-A (JP)
Title: Image forming apparatus
Inventor: SHIROMIZU AKIRA
IPC: B41J29/42
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having improved operability by making it possible to change a set picture.  <P>SOLUTION: A user inputs an identification (ID) code from a display input part 1. An ID information collation part 6 retrieves an ID information storage part 7 on the basis of the ID code and reads out a function registered in correspondence with the ID code and function correspondence information concerned with the arrangement position of the function. The read function correspondence information is registered in a function correspondence information storage part 5. A set picture display control part 2 displays a set picture on the display input part 1 by using frame information stored in a frame information storage part 3 and function contents information stored in a function contents information storage part 4 on the basis of the function correspondence information newly registered in the storage part 5. A user sets various functions on the basis of the displayed set picture. A function to be arranged in each set picture can be changed and a function correspondence information writing part 8 writes the changed function correspondence information in the ID information storage part 7 in correspondence with the ID code.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004119122-A (JP)
Title: Hydrogen cutoff device of fuel cell
Inventor: MIYAJIMA KAZUYOSHI
IPC: H01M8/10
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the solid high polymer electrolyte film of a fuel cell from being applied with excessive stress when hydrogen supply is cut off by something abnormal.  <P>SOLUTION: This hydrogen cutoff device of the fuel cell 1 is provided with a hydrogen supply passage 21 to supply hydrogen to the solid high polymer electrolyte film type fuel cell 1, a hydrogen cutoff valve 4 to cut off hydrogen supplied to the fuel cell 1 provided in the hydrogen supply passage 21 when something abnormal occurs, a hydrogen storage tank 7 which is disposed on the downstream of the hydrogen cutoff valve 4 and is capable of introducing hydrogen supplied to the fuel cell, and a hydrogen exhaust valve 6 to allow introduction of hydrogen into the hydrogen storage tank 7 by opening when something abnormal occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113913-A (JP)
Title: Liquid application apparatus and image forming apparatus
Inventor: HATAKE KENJI
IPC: B41J2/01
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid application apparatus capable of properly coating the recording surface of a recording medium with a post-treatment agent while preventing the adhesion of the post-treatment agent to the non-recording surface of the recording medium.  <P>SOLUTION: The liquid application apparatus is equipped with a coating roller 22 impregnated with the post-treatment agent, the opposed member 23 provided in opposed relation to the coating roller 22 to pass the recording medium P through the gap with the coating roller 22, an alteration means for altering the relative position of the opposed member 23 and the coating roller 22 and a control means for controlling the alteration means. The control means controls the alteration means corresponding to the position of the recording medium P with respect to the opposed position of the coating roller 22 and the opposed member 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115440-A (JP)
Title: Calorigenic sympathetic nerve activator and composition containing the same
Inventor: MITANI MAKOTO
IPC: A61K36/25
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lipid accumulation inhibitory material as a calorigenic sympathetic nerve activator based on a new mechanism of lipid accumulation inhibition.  <P>SOLUTION: The calorigenic sympathetic nerve activator comprises extract of a plant belonging to the genus Aralia, Araliaceae or the genus Nelumbo, Nymphacaceae or Nelumbonaceae, wherein the extract is preferably such as to be obtained by extraction with a polar solvent, or a product obtained by removing the solvent to dryness. This calorigenic sympathetic nerve activator activates calorigenic sympathetic nerve, thereby enhancing lipid metabolism and inhibiting lipid accumulation. Compositions for oral administration such as health foods each containing this calorigenic sympathetic nerve activator are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226092-A (JP)
Title: Lead protection member of propelling pencil
Inventor: SHIGEMORI MASAKI
IPC: B43K21/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To absorb the irregularity of lead holding force by providing a space for absorbing the irregularity of the diameter of a lead in the lead protection member of a propelling pencil having at least an elastic resin body having a profile cross-sectional shape provided to the inner surface thereof.  <P>SOLUTION: In the lead protection member of the propelling pencil having at least the elastic resin body having a through-hole formed to the inner surface of the lead protection member, the through-hole formed to the elastic resin body has a profile cross-sectional shape and the lead (JIS S 6005) for the propelling pencil is brought into contact with the inner surface of the elastic resin body at least at two or mode points when the lead pierces the through-hole and a space is provided between the lead for the propelling pencil and the elastic resin body.  <P>COPYRIGHT: (C)2003,JPO