baber/WOPTO huggingface dataset:
Patent JP-2004307591-A (JP)
Title: Resin production apparatus
Inventor: KOSAKA TAKASHI
IPC: C08F2/01
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin production method capable of efficiently producing a uniform-quality resin used as e.g, a molding material.  <P>SOLUTION: The resin production apparatus comprises a reactor 1 for reacting a resin-forming material under heating with a jacket 22, a thermometer 2 for measuring the temperature of the resin-forming material in the reactor 1, a processing section 4 for selecting one from sequence PID control, sequencer logic control, and temperature controller PID control according to the temperature measured with the thermometer and further comprises a steam control valve 5 the opening degree of which is controlled according to the control system selected by the processing section 4 to control the rate of feed of the steam into the jacket 22. The opening degree of the steam control valve 5 can be controlled in good accuracy by using any one of the three different control systems that is judged to be the most suitable by the processing section 4. Further, the reactor 1 need not be frequently cleaned because of the reduced dispersion of quality of the produced resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308193-A (JP)
Title: Non cut and cover, removal, and renewal method for embedded pipe
Inventor: HASHIMOTO SOJI
IPC: E21D9/06
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non open cut and cover method excellent in environment and economy and easy to use as embedded pipes for gas or city water is superannuated and required to replace in future.  <P>SOLUTION: Two positions of both ends where the embedded pipe is intended to be replaced are excavated and the pipe is cut off, then the cut face is vibrated by a strong percussion device to loosen the adhesion of the earth and the pipe. an unnecessary branch pipe is cut off. A hose-type percussion thrusting device having a large driving force necessary for the cut face is mounted on the cut face. The opposite cut position is drawn and the caliber is made large while pulling the pipe, a wire is inserted in the hole to fit the renewal pipe and install a shunting pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333207-A (JP)
Title: Method for providing data of melody
Inventor: YANAGIYA HIDEYUKI
IPC: H04M11/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing data of a melody to a radio selective call receiver which enables a user to add and enjoy a new melody as an alarm tone and never bores the user.  <P>SOLUTION: When the user of data of a melody selects the data of the melody through a telephone line, the provider of the data of the melody provides the selected data of the melody for the user through a telephone line while adding the code of the data of the melody as shown in Fig. 2 (a) and further the title of the data of the melody as shown in Fig. 2 (b).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305431-A (JP)
Title: Curtain member
Inventor: KADOKURA MASUMI
IPC: A47H23/10
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the intrusion of an outside air from a clearance of a window into a room inside, suppress the working rate of a cooling/heating apparatus for providing necessary cooling/heating effects and save the energy by attaching detachable curtain members composed of an outside air intrusion shielding material such as vinyl sheet at appropriate parts in a window side of a permeable curtain such as a cloth or a lace to be disposed at the window and preventing the intrusion of the outside air.  <P>SOLUTION: This curtain member is composed of the material preventing the intrusion of the outside air such as the vinyl sheet which is detachably attached to the window side of the permeable curtain such as the cloth or the lace to be disposed at the window. Or, this curtain member is composed of the material preventing the outside air such as the vinyl sheet which is formed by disposing suspension parts detachably hooked to hooks of the permeable curtain such as the cloth and the lace to be disposed at the window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306900-A (JP)
Title: Brake master cylinder
Inventor: NAGASAWA AKIO
IPC: B60T11/16
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembly and to reduce price by reducing the number of components in the check valve of a brake master cylinder, and further to improve the sealing properties of the check valve.  <P>SOLUTION: In the brake master cylinder, where the check valve 10 is provided at a hydraulic pressure outlet for feeding hydraulic pressure generated in a hydraulic pressure chamber by the advance of a piston, the check valve comprises a hard case 20 whose one side is open, and an elastic valve substrate 19. The case has a plurality of valve ports 20a at the side. The valve substrate is formed in one piece with a valve sheet section 19a elastically in contact with a cylinder end face at the periphery of the hydraulic pressure outlet, and the valve sheet section, and is inserted into the case, and comprises a seal section 19b for elastically blocking a valve port, and a fitting groove 19c being provided at the valve sheet section for fitting the open end edge of the case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000951-A (JP)
Title: Washing method, washing dipping method and processing method for grain and pulse
Inventor: TSUKAHARA HISAMITSU
IPC: A23L11/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing method, a washing dipping method and a processing method for grain or pulse by which grains or pulse can easily and efficiently be washed and the use amount of washing water can be reduced.  <P>SOLUTION: Rice R is put in a vessel 1, pressurized and carbon dioxide dissolved water is ejected from a bottom part of the vessel 1 to wash the Rice R by minute bubbles of carbon dioxide, and further water in the vessel 1 is sent to a carbon dioxide dissolving device 10 and is circulated into the vessel 1 as a carbon dioxide dissolved water. After washing, washed rice R is dipped in the vessel 1 for a prescribed period of time and then rice cooking is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315864-A (JP)
Title: Method for surface treatment of aluminum casting substrate
Inventor: SHIMIZU TORU
IPC: C23G1/12
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the corrosion resistance of products after painting by effectively removing the shot materials used in shot blasting treatment of an aluminum wheel casting substrate and to provide surface treatment which makes shotless treatment possible in a process for manufacturing an aluminum wheel.  <P>SOLUTION: The shot materials sticking to the substrate surface of the aluminum casting substrate after the shot blasting treatment of the aluminum casting substrate are removed by brushing and/or pickling prior to painting. The shot materials are iron component-containing particles and the amount of the iron component sticking to the surface of the casting prior to painting is, preferably, confined to ≤350 mg/m<SP>2</SP>. Also, the release agent sticking to the surface of the aluminum casting substrate surface is removed by at least one of brushing, pickling or alkaline cleaning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318345-A (JP)
Title: Information display system and information display method
Inventor: NISHIDA SHOJI
IPC: G06F3/048
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To display information without causing any strange feeling in respect of the position of an information infrastructure (information DSRC: Dedicated Short Range Communication).  <P>SOLUTION: An acquisition device 11 acquires base point information and service information when a vehicle sequentially passes by a base point infrastructure 21 and an information infrastructure 22. A computer 15 decides information to be displayed on the basis of the base point information and the service information when the service information is acquired by the acquisition device 11, and the decided information is displayed in a display device 16. In this case, the computer 15 controls the display device 16 so that a traveling condition along the lapse of time of the vehicle is displayed by a predetermined length scale Sca normalized according to a distance from the information infrastructure 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313049-A (JP)
Title: Mat for plant raising and method for producing the same
Inventor: UMETSU KOZABURO
IPC: A01G1/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mat for plant raising, which has biodegradability by using material wood, etc., as a main raw material, significantly simplifies a production process, reduces a manufacturing cost thereby and readily enlarges uses and to provide a method for producing the same.  <P>SOLUTION: The mat 10 for plant raising is formed by using ground wood 1 as a main raw material made by grinding material wood or lumber and solidifying the ground wood using an adhesive such as a thermosetting resin-based adhesive and is composed of a single layer consisting of all raw materials containing the ground wood 1 in a raw material composition. Granular charcoal 3 and the adhesive 4 having a fertilizer response component to leaves are added as the raw materials. The mat 10 for plant raising changes physical properties of a mat upper part 1A and a mat lower part 1B by heating conditions and controls promotion of rooting of plant roots and projection inhibition of roots to the outside of the mat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317286-A (JP)
Title: Residual stress measuring apparatus for press molding and off-line teaching method therefor
Inventor: SAIDA KATSUTOSHI
IPC: B25J9/22
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual stress measuring apparatus for measuring the two-dimensional distribution of the residual stress relatively varying by the surface part of a press molding made of steel plate.  <P>SOLUTION: The residual stress measuring apparatus for the press molding is equipped with: a residual stress sensor 20, in which at excitation coil supplied with a high-frequency signal and a detection coil are wound around a magnetic core, and in which the induced voltage induced in the detection coil is provided as the detection signal in the state in which the magnetic core abuts against the press molding; a robot 10 which performs the measurement scanning while controlling the three-dimensional position and the posture of the residual stress sensor 20 with respect to a door panel 5 so that the residual stress sensor 20 mounted on the arm tip part abuts rightly on the surface of the door panel 5, as the press molding, for each scanning position having a prescribed pitch; a distribution data preparation means 25 for determining the level of the detection signal at each scanning position and for preparing the distribution data on the residual stress with respect to the door panel 5; and a graphic data preparation means 26 for preparing graphic data by superimposing the distribution data on the outer shape of the door panel 5 so that the distribution state of the residual stress can be visually recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315889-A (JP)
Title: Method for plating semiconductor substrate
Inventor: KANDA HIROYUKI
IPC: H01L21/288
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a metallic film of copper, etc., which has enhanced adhesion properties to a seed layer while generating no voids not only in dent structures of a large width and small aspect ratio but also in dent structures of a large aspect ratio and small width of a substrate in which the dent structures of the small width and the dent structures of the width greater than the same coexist.  <P>SOLUTION: The semiconductor substrate having the dent structures of the relatively small width and the dent structures of the relatively large width is first subjected to plating in such a manner that the dent structures of the relatively small width are filled by metal in the first plating conditions and thereafter the substrate is subjected to the plating in such a manner that the dent structures of the relatively large width are filled by the metal in the second plating conditions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318589-A (JP)
Title: Slip reading device and method, and program storage medium
Inventor: IKEDA HIROAKI
IPC: G06K7/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To read a mark entry frame of a non-dropout slip without making it necessary to highly precisely define the position or size of the entry frame in advance, and to reduce the conditions of the positioning of an inputted slip and preliminarily defined entry frame information.  <P>SOLUTION: This slip reading device comprises a horizontal ruled line extracting means, a vertical ruled line extracting means, an entry frame segmenting means for defining a range surrounded by the horizontal ruled line and the vertical ruled line as an entry frame, an image extracting means for extracting an entry image from the range segmented by the entry frame segmenting means, and a mark deciding means for deciding that the entry of a mark has been performed when the extracted image is present, and for deciding that the entry of the mark has not been performed when any image is not present. This slip reading device is configured to automatically search the entry frame from the designated range, and to decide whether or not the entry of the mark has been performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328821-A (JP)
Title: Controller of motor for position control
Inventor: ITABASHI MASAYA
IPC: H02P6/15
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a motor for position control that prevents step-out, with less heating of the motor and with good energy efficiency.  <P>SOLUTION: The controller comprises a detecting part 2 for detecting position of a rotor of a position control motor 1, first and second control parts 3 and 4 which output the signals corresponding to the current flowing a motor coil based on a deviation between a position detection signal and an instruction position signal, first and second distribution adjusting parts 5 and 6 for distributing the output signals from the first and second control parts 3 and 4, a signal synthesizing part 7 for vector-synthesizes the output signals distributed by the distribution adjusting parts 5 and 6, and an amplifying part 8 for outputting the synthesized output signal to the motor coil. It controls position of the motor based on the instruction position signal. The first control part 3 monitors deviation between the instruction position and the detected rotor position, and switches over two modes based on the deviation amount (electric angle), preventing step-out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007973-A (JP)
Title: Eddy current reduction gear and its manufacturing method
Inventor: HIRAMATSU SHINICHIRO
IPC: H02K49/10
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current reduction gear which is easy of weight reduction and compactification with simple structural design and exhibits excellent braking efficiency.  <P>SOLUTION: This eddy current reduction gear is equipped with a braking disc which is attached to a rotating shaft, a guiding tube which is arranged in opposition to the main face of the above braking disc being supported by a non-rotating part, a retention member which can shift in the direction of approaching the above braking disk and the direction of going away from it stored in the above guiding tube, a plurality of permanent magnets which are arranged with the magnetic poles of their adjacent magnetic pole faces reverse to each other and besides with their magnetic pole faces in question facing the main face of the above brake disc on the face opposed to the main face of the above braking disc of the above retention member, and ferromagnetic materials which are provided at the end face of the above guiding tube so as to oppose the above permanent magnets. These are an eddy current reduction gear excellent in braking efficiency which is characterized by enlarging the density of magnetic flux at the braking disc by providing itself, with a high conductivity region having conductivity higher than that of the member mainly constituting the braking disc, or forming a cover layer on this high conductivity region, or constituting a projection, and its manufacturing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004325034-A (JP)
Title: Air conditioning control device, air conditioning control program, air conditioning control method and air conditioning control system
Inventor: AKAMATSU TOSHIYUKI
IPC: F24F11/02
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning control device 30, an air conditioning control program 31 and an air conditioning control method, easily and properly suppressing the frequency of starting and stopping a compressor of an air conditioner 10 to be installed in a building 60 which has a non-uniform air conditioning load with afforestation.  <P>SOLUTION: The air conditioning control device 30 for controlling the air-conditioner 10 using a refrigerating cycle for conditioning air in preset spaces in the building 60 having the plurality of spaces comprises a body temperature acquiring means 33 and a determination parameter deriving means 31. The body temperature acquiring means 33 acquires the temperatures of all or part of bodies 151, 152 wholly or partially defining the spaces 100a, 100b, 110a, 110b belonging to the preset spaces on the basis of at least the spaces 100a, 100b, 110a, 110b. The determination parameter deriving means uses the temperatures of all or part of the bodies 151, 152 for deriving parameters to determine on/off operation of a control function which suppresses the operation of the refrigerating cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032710-A (JP)
Title: Receiving apparatus and broadcast signal recording method
Inventor: YONEYAMA SHIGEYUKI
IPC: H04N5/445
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving apparatus and a broadcast signal recording method for selecting a large-capacity memory means suited for the program software to be recorded from each kind of large-capacity memory means, in a television apparatus having a memory.  <P>SOLUTION: A multimedia recording apparatus records signals through a reception antenna 11 and a CATV receiver 12, is controlled by a CPU 15 and records the signals in a large-capacity memory 17 via a switch/IO 14 and an encoder 16. The recorded details in the large-capacity memory 17 are displayed on a display section 3 via a decoder 21 and a switch/IO 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336113-A (JP)
Title: Polling control unit
Inventor: MAMIYA TOMOYO
IPC: H04L12/28
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polling control unit for varying a transmission interval of polling according to the communication quality.  <P>SOLUTION: The polling control unit is provided with a polling transmission section 11, a status detection section 15, a Tp timer 13, and a Ts timer 14, and also an Np counter 12, a communication quality determination section 16, and a polling interval control section 17. The communication quality determination section 16 determines the communication quality on the basis of contents including the presence/absence of status information and the polling interval control section 17 lengthens/shortens the polling transmission interval according to the decision. Thus, the polling control unit for dynamically changing the polling transmission interval corresponding to the communication quality of a communication system is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333567-A (JP)
Title: Dimmer and image pickup device
Inventor: YANAGIDA TOSHIHARU
IPC: G03B11/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimmer having a liquid crystal optical element of which the transmittance in a transparent state is high and besides which makes reservation of a high optical density ratio (contrast ratio) and realization of fast transient response motion compatible with each other and to provide an image pickup device which has improved performance, picture quality and reliability by disposing the dimmer in the optical path.  <P>SOLUTION: The dimmer is constructed by sealing a liquid crystal mixture 2 between two pairs of mutually opposing substrates consisting of transparent substrates 1a, 1b, 1c composed of glass and so on and forming a first GH (Guest-Host) cell 10a and a second GH cell 10b. The liquid crystal mixture 2 consists of negative type liquid crystal molecules 3 and positive type dye molecules 4. Transparent electrodes 6a-6d are formed on the mutually opposing surfaces of the two pairs of the mutually opposing substrates and alignment layers 7a-7d are respectively laminated thereon. In the dimmer, only the alignment layers 7a and 7d on the substrates 1a and 1c are subjected to alignment treatment such as a rubbing method and so on wherein the alignment direction of the liquid crystal molecules on the alignment layer 7a and the alignment direction of the liquid crystal molecules on the alignment layer 7d are made to perpendicularly intersect with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334330-A (JP)
Title: Terminal appliance, provision server, electronic information use method, electronic information provision method, terminal appliance program, provision server program, intermediation program and storage medium
Inventor: MIURA TAKAYUKI
IPC: G06F21/31
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appliance authentication system or the like capable of efficiently executing authentication, in use of service via a network.  <P>SOLUTION: A CE appliance 3 has a browser 9 for accessing a service server 4, and an authentication module 7 executing appliance authentication in an authentication server 5. An appliance authentication plug-in 8 is a plug-in having a function starting the authentication module 7. The appliance authentication plug-in 8 can be specified by a prescribed MIME type, and the browser 9 starts the appliance authentication plug-in 8 when receiving an EMBED tag having the MIME type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331778-A (JP)
Title: Thermoplastic resin sheet and packaging material consisting of the sheet
Inventor: AKAMATSU MASAHIRO
IPC: C08J5/18
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin sheet excellent in glossiness and transparency and also excellent in the so-called reproducibility of color, which allows the color of an object seen through the sheet to be shown clearly and faithfully, and to provide a packaging material consisting of the sheet.  <P>SOLUTION: The thermoplastic resin sheet is 0.15-1.0 mm thick and has a tensile modulus of 1,700-4,000 MPa for the extrusion molding direction (MD direction) and an elongation of 100-600%. The sheet is characterized in that the total haze value (A) and the color difference (B) obtained from the chromaticity of a color standard paper shown by the L*a*b* colorimetric system and the chromaticity in the case where the thermoplastic resin sheet is overlaid on the color standard paper are in specific ranges.  <P>COPYRIGHT: (C)2005,JPO&NCIPI