baber/WOPTO huggingface dataset:
Patent JP-H06187608-A (JP)
Title: Production of magnetic head
Inventor: OKUMURA HIDEKI
IPC: G11B5/127
Filed: 1992-12-16
Abstract: PURPOSE:To produce a new magnetic head which can deal with the high densification and the reduction of the track width and produces no track shift. CONSTITUTION:A track width control groove 7 is machined on a magnetic block having a gap formed previously by means of a drill 6. Then, glass beads 8 are put into each groove 7 and then the groove 7 is filled with the glass 9. A gapped bar 5 of such a constitution is cut along the alternate long and short dash lines S1 and S2. Thus, a head chip 10 is obtained. In such a way, a magnetic head is produced by applying the machining to a magnetic block having a gap by means of a drill for control of the track width. Therefore, the magnetic head has no track shift.
Patent JP-H04205982-A (JP)
Title: Tape cassette
Inventor: TAKAHASHI KEIZO
IPC: G11B5/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent deformation in a high temperature environment by forming a top half, bottom half, lid, slider and window which comprise a tape cassette, with a resin having special properties. CONSTITUTION:Among the component parts which comprise the tape cassette, the top half 2, bottom half 3, lid 5, slider 6 and window 8 are formed with the resin having properties of 8mum or less penetration in the test in which a piece of resin is pressed with a 0.7mm diameter pin with 50g load, under the environment of 100 deg.C for 5 hours, and then measured for the penetration of the pin into the resin. Consequently, the tape cassette is not deformed by heat even if it is left in the high temperature environment where the temperature goes up nearly 100 deg.C, and it may be loaded into a drive to run the tape after being exposed to such environment.
Patent JP-H08143400-A (JP)
Title: High strength and high toughness silicon nitride sintered compact
Inventor: HIRAO KIYOSHI
IPC: C04B35/626
Filed: 1994-12-21
Abstract: PURPOSE: To produce a high strength and high toughness silicon nitride sintered compact. CONSTITUTION: A mixture of powdery silicon nitride stock with a sintering aid is prepd., 0.1-10vol.% single crystalline columnar β-silicon nitride particles each having a larger minor axis size than the silicon nitride stock are added as seed crystals to the mixture and a compact contg. the seed crystals oriented in a specified direction is formed by a compacting means such as sheet compacting or extrusion. This compact is held under heating in nitrogen to carry out epitaxial growth of columnar grains having a β-silicon nitride structure from the seed crystals as well as densification and the objective high strength and high toughness silicon nitride sintered compact is produced. In the structure of this sintered compact, columnar grains have been dispersed under orientation in a specified direction.  The sintered compact has >=1,100MPa strength and >=11MPa.m<1/2> fracture toughness in a direction perpendicular to the orientation direction of the seed crystals and silicon nitride ceramics capable of simultaneously exhibiting high strength and high toughness which cannot be expected in the case of a conventional high toughness silicon nitride sintered compact can be obtd.
Patent JP-H11170234-A (JP)
Title: Manufacture of cement plate material
Inventor: TERAMOTO HIROSHI
IPC: C04B41/48
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To give a deeply engraved uneven pattern and simultaneously suppress the water absorbing properties of a surfacing layer and improve its releasability at pressing in a one-layer molding. SOLUTION: An adsorbent inorganic powder material, in which 0.1-7.0 wt.% of liquid waste repellent to the total cement compounding material including the inorganic powder material is absorbed in the inorganic powder material having good water a sorbing properties, is uniformly mixed with other cement compounding material together with the water so as to realize less than 15% of water content in order to laminarly dispersedly feed the resultant wet powder material having less than 15% of water content on a cement slurry layer having 55-60% of water content by the layer thickness of 1/9-1/2 times as the thickness as the cement slurry layer. By pressing an uneven pattern from above the resultant laminate, the uneven pattern is given to the laminate. Thereafter, the laminate is cured and hardened by conventional procedure.
Patent JP-H04203699-A (JP)
Title: Gas piping monitor
Inventor: HANDA HACHIRO
IPC: G01L19/00
Filed: 1990-11-30
Abstract: PURPOSE:To detect a slight gas leakage in a short time with certainty by storing a proper frequency portion for input signals of a pressure detecting means each time immediately after closing a solenoid valve through normal operation, operating the means value, and monitoring it in comparison with the reference gas pressure value found by substituting this reference gas pressure value. CONSTITUTION:A gas piping monitor stores a properfrequency portion for input signals out of a pressure detecting means 3 each time immediately after closing a solenoid valve 2 through normal operation in advance, and operates the mean value of the proper frequency portion of these input signals, substituting it for a reference gas pressure value, and it is stored in memory. Therefore, even if the pressure detecting means 3 is affected by a daily temperature change or seasonal temperature change, the measured value comes to a value approximate to the actual gas feed pressure by leveling the proper frequency portion in order. In succession, since this reference gas pressure value is compared with the latest gas pressure value at need, not only stable monitoring is always performable without being affected by the temperature change but also a temperature effect portion is remedied by the mean value, thus a variation is slight gas pressure can be monitored with certainty.
Patent JP-H07198871-A (JP)
Title: Timepiece machine body
Inventor: MIYAMOTO SHINICHI
IPC: G04C3/14
Filed: 1993-12-28
Abstract: PURPOSE:To provide a timepiece machine body of various kinds of functions by making a circuit board attachable and detachable. CONSTITUTION:A circuit board 9 wherein a timepiece drive circuit is incorporated through a slot provided on the side wall of a machine housing case D is detachably mounted. A lead frame fixed on a support column 1b projected and formed on a lower case 1 is provided inside the machine housing case D. The timepiece drive circuit and an electrical element provided with a timepiece machine body case C can be connected through the lead frame by mounting of the circuit board 9. A motor coil 7c is directly or indirectly connected to armatures 15, 17 and electric supply can be performed by mounting of the circuit board 9.
Patent JP-H05175897-A (JP)
Title: Remote manipulator
Inventor: NAKAZAWA HIDEO
IPC: G09G3/18
Filed: 1991-12-19
Abstract: PURPOSE:To provide the remote manipulator which can control any device equipped with a signal input/output port from a distant place by radio and can input information from a telephone set to various equipments without newly requiring any information input terminal or laying information transmission lines even under adverse environments such as at a high place or narrow place by enabling the use of a (key telephone system) telephone set on the market as the information input terminal. CONSTITUTION:This device is composed of a pager 2 equipped with a liquid crystal display part 9 to input information from a transmitter and to display the input information by plural liquid crystal segments 9a, reflective photointerrupter 3 composed of plural photointerrupter segments 3a to detect the quantity of input light from light from the liquid crystal segments 9a or from reflected light while being disposed at positions corresponding to the liquid crystal segments 9a, input controller 5 to convert the quantity of input light to input information, and output means 6 to output the input information converted by the input controller 5 to the external equipment.
Patent JP-H08178318-A (JP)
Title: Floor heating equipment
Inventor: NAKAJIMA SHINICHI
IPC: F24D7/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a floor heating equipment which is inexpensive, dispenses with a large installation space, excellent in the responsiveness in starting the heating, and easy in controlling the temperature. CONSTITUTION: Heat pipes 31A-31D are arranged under the floor. Electric heaters 32A-32D are connected to one end part of the heat pipes respectively. The respective heaters 32A-32D are controlled by a controller. The whole sides and upper side of a house and the whole lower side below the heat pipes are covered with the heat insulation material.
Patent JP-H10178297-A (JP)
Title: Part take-in mechanism for part feeder
Inventor: SAITO KOJI
IPC: B23P19/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a part take-in mechanism for a part feeder in which a chip part can be taken in stably and efficiently. SOLUTION: In a process for moving a take-in member 4 on the movable side from a descend position to an ascend position, a part P touching the sliding surface of a take-in member 3 on the fixed side is introduced gradually to the center through the concave face at a guide recess 4b of an ascending take-in member 4 on the movable side and thereby the part P can be taken into matched take-in grooves 3a, 4a (vertical path) in the longitudinal direction.  In a process for moving a take-in member 4 on the movable side from an ascend position to a descend position, a part P touching the slid surface of the take-in member 4 on the movable side is introduced gradually to the center through the concave face at a guide recess 3b of a relatively ascending take-in member 3 on the fixed side and thereby the part P can be taken into the matched take-in grooves 3a, 4a (vertical path) in the longitudinal direction.
Patent JP-H06103453-A (JP)
Title: Automatic vending machine
Inventor: YOKOTA AKIO
IPC: B65G59/00
Filed: 1992-12-17
Abstract: PURPOSE:To provide an automatic vending machine which is capable of storing much article to be sold and has a simple structure. CONSTITUTION:In an article storage column 1, plural number of cylindrical articles 2 are arranged in their laid fallen states and in the depth direction, and are stored being piled in the vertical direction. In the lower part of this article storage column 1, a chain 4 extending in parallel with the inclined bottom surface is arranged and support members 5 are mounted on the whole chain 4, leaving only an opening part 3 which lets an article pass. After the chain 4 is driven and the article 2 is made to be fallen within an article retaining part 8 from this opening part 3 by moving the part in an oblique upper direction along the bottom surface of the article storage column 1, the article 2 retained within the article retaining part 8 is successively to be fallen downwards by moving the opening part 3 in a state that the part 3 is made to face downwards to an oblique lower direction. Further, when the falling downwards of the article 2 retained within the article retaining part 8 is detected by a detector 12 provided in the lower part of the chain 4, the driving of the chain 4 is stopped.
Patent JP-H09173388-A (JP)
Title: Bed
Inventor: MINO TOMI
IPC: A61G7/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a bed in which a sick person can keep at easy posture and the sick person can easily be turned over. SOLUTION: In a main body frame 1, three divided back side frame 4, waist side frame 5 and leg side frame 6 are provided side by side. The back side frame 4 is pivotally attached through a link arm 7 to the main body frame 1 so as to freely rise up and fall down, the waist side frame 5 and the leg side frame 6 are linked through a hinge member 9, and the waist side frame 5 is pivotally attached to the main body frame 1 so as to freely rise up and fall down. Then, supporting boards 16 and 16 for placing a mattress 15 on the waist side frames 5 and leg side frame 6 are assembled through a slide mechanism S, and the waist side frame 5 and leg side frame 6 are assembled so as to be freely laterally slid.
Patent JP-H03198480-A (JP)
Title: Video camera with built-in microphone
Inventor: NAKAO SOICHIRO
IPC: H04R1/02
Filed: 1989-12-26
Abstract: PURPOSE:To prevent a microphone from being damaged and to improve portability by providing the microphone at a position, which is protruded from the main body of a camera, and a position housed in the main body of the camera so as to turn the microphone. CONSTITUTION:A microphone unit 12 is formed almost in the shape of a wedge and a microphone 17 is equipped with a housed case 16. Then, the case 16 is supported through a pin 18 to a main body 20 of the camera so as to be freely turned. When the camera is carried, the microphone 17 can be housed in the main body 20 of the camera and when pictures are taken, the camera can be used while protruding the microphone from the main body 20 of the camera. Thus, when the camera is carried, the microphone 17 is not damaged by being hung up to an object and since the microphone 17 is not protruded from the outside case of the main body 20 of the camera, the portability is improved.
Patent JP-H08181694-A (JP)
Title: Information communication network system
Inventor: KITAHARA TAKASHI
IPC: H04L12/66
Filed: 1994-12-26
Abstract: PURPOSE: To connect a line again by selecting a standby state till a network having object information and the line are connected and making a call to a terminal equipment making an information request. CONSTITUTION: A relay center 2 generates a slave token by using a token of a slave station 1 as a master token, the same time stamp is stamped on a time table of both tokens and the slave token is stored and the master token is sent to a central center 3. In this case, a line with the slave station is interrupted. The center decodes the master token to seek a desired transmission reception terminal equipment of the slave station and to connect the line thereto. When the line is connected, the line network of the network is released and the center presses a time stamp onto the time table of tokens when a regular line interrupt request is received from the slave station.  On the other hand, on the occurrence of a faulty interruption, after the time stamp is stored, a flag of abnormal end is stored in the database and charging information calculated from the connection time is sent again to the slave station to interrupt the line between the network and the slave station.
Patent JP-2000163338-A (JP)
Title: Electronic mail transfer method and recording medium where program allowing computer to actualize electronic mail transfer process is recorded
Inventor: BABA NORIKO
IPC: H04L12/58
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the same electronic mail from being sent endlessly between mail addresses by transferring a mail to a previously transfer-set mail address except a mail address stored in a transfer history field when the mail is sent. SOLUTION: An analyzing program Pi on a mail server 102 analyzes the header information on the transferred mail and decides the mail address of the transfer source. Then the mail address of the transfer source is compared with mail addresses stored in a transfer destination mail address file F2 on a file device 106 and a transfer execution program Pf is instructed to transfer the mail to all the mail addresses stored in the transfer destination address file F2 except the mail address of the transfer source. The transfer execution program Pf transfers the mail to all the mail addresses stored in the transfer destination mail address file F2 except the mail address of the transfer source.
Patent JP-H08186877-A (JP)
Title: Radio telephone system
Inventor: OSAKI TSUTOMU
IPC: H04W88/02
Filed: 1994-12-27
Abstract: PURPOSE: To realize a radio telephone system which is capable of reducing the power consumption of the battery of a radio telephone set at the time of the automatic response of the radio telephone set. CONSTITUTION: When a radio telephone set 1 receives an incoming call at the time of an automatic response, the ratio telephone set 1 transmits prescribed and short response data to a radio base station 10 by the radio circuit part 6 provided with an antenna 7. The radio base station 10 receives this data and transmits the response message stored in an automatic response message memory MM to the telephone set on the side of an originating call.
Patent JP-2000157392-A (JP)
Title: Furniture
Inventor: SUGANO TAKAO
IPC: A47G5/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To make much air come into contact with a photocatalyst to remarkably heighten the deodorizing effect for the air in the space by installing a photocatalyst member in the wall surface of a piece of furniture disposed in such a manner as to form a space where air is forcedly circulated by convection, which is represented by a smoking space or the like. SOLUTION: One face plate part 11a facing to the smoking space of a panel main body constituting a partition panel 1 is covered with a cloth-like photocatalyst member 7 formed by weaving fabrics extending over the substantially whole surface. The air circulated in the smoking space by convection comes into face contact with the photocatalyst member 7 provided on the face plate part 11a while flowing, whereby much air can be made come into contact with the photocatalyst member 7 to function the deodorizing action remarkably efficiently. Especially, since the face plate part 11a of the partition panel 1 is covered with the cloth-like photocatalyst member 7 extending over the substantially whole surface, odor of smoke can be prevented from being caught in the face plate part 11a so as to more effectively exhibit the air deodorizing function.
Patent JP-H06187677-A (JP)
Title: Magneto-optical recording medium
Inventor: NAKAMURA JUNKO
IPC: G11B11/105
Filed: 1992-12-18
Abstract: PURPOSE:To provide a magneto-optical recording medium excellent in magneto- optical characteristics and corresponding to short wavelength. CONSTITUTION:In a magneto-optical recording medium with a Pt/Co, Pd/Co or Ni/Co multilayered film 4, an Si layer is formed on the light incident side of the multi-layered film 4. An optical multi-interference effect is enhanced and an apparent magneto-optical effect is also enhanced. In the case where the Si layer is used as an underlayer for the Pt/Co multilayered film, the Si layer is effective in increasing the coercive force of the multilayered film and the objective magneto-optical recording medium having a high S-N ratio is obtd.
Patent JP-H06204924-A (JP)
Title: Reception level monitoring circuit and diversity receiver
Inventor: FUJIMOTO YOSHIYUKI
IPC: H04B17/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide a simple and inexpensive reception level monitoring circuit for a receiving device which applies the common AGC amplification to plural input signals. CONSTITUTION:A diversity receiver converts the diversity signals S1a-S1n into the input signals S2a-S2n by the reception frequency converter circuits 1a-1n respectively. The signals S2a-S2n undergo the AGC amplification through the common AGC amplifier circuits 2a-2n which are controlled by the common AGC voltage S4 and turned into its own route reception signals S3a-S3n. These signals undergo the synthesization of maximum ratios through a maximum ratio synthesizing circuit 4 and turned into a synthetic signal S7. The computing elements 3a-3n subtract the AGC voltage S5a-S5n proper to the circuit 2a-2n from the voltage S4 to generate the monitor voltage S6a-S6n corresponding to the signals S2a-S2n respectively.
Patent JP-2000162360-A (JP)
Title: Main steam escape safety valve and carry-in/out facility therefor
Inventor: KIKUYAMA TOMOHIKO
IPC: G21C13/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce equipment inspection operation time due to the use of a fork-lift carry-in/out facility, reduce the height of a reactor storage container, and reduce the volume of the reactor storage container by installing a trunnion in a valve being arranged around the reactor storage container. SOLUTION: A trunnion 2 is installed at the center of a main steam escape safety valve 1 or near the center of gravity, an automatic traveling type main steam escape safety carry-in/out facility 8 is used, and a recessed part for receiving the trunnion 2 and a tool for fixing a main steam escape safety valve carry- in/out facility are installed at a fork part 10 of the automatic traveling type main steam escape safety valve carry-in/out facility 8. Equipment inspection operation time can be reduced, the height of the reactor storage container and a reactor building can be reduced, and the volume of the reactor storage container and the reactor building can be reduced, thus easily carrying in or out a valve while facing sideways.
Patent JP-H04205550-A (JP)
Title: Word processor
Inventor: KUSUHASHI FUKUMI
IPC: G06F17/21
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate the correction of words and phrases and to improve the document production efficiency by converting automatically a character string a corrected part and to undergo the KANA (Japanese syllabary)/KANJI (Chinese character) conversion into an original Japanese reading character string. CONSTITUTION:A correction means and a setting means consist of an editing task part 6, a Japanese reading converter consists of the part 6 and a homonym buffer 4, and a KANA/ KANJI converter means consists of a KANA/KANJI conversion part 3 respectively. The correction means deletes the character existing at an optional position of a KANA-KANJI mixed sentence or puts a new Japanese reading character string into an optional area of the same KANA-KANJI mixed sentence. The setting means sets a KANA/KANJI conversion subject character string including a part corrected by the correction means. The Japanese reading conversion means converts the KANJI contained in a set KANA/KANJI conversion subject character string into a Japanese reading character string. Then the KANA/KANJI converter means performs the KANA/KANJI conversion to the KANA/KANJI conversion subject character string converted into the original. Japanese reading character string. Thus the words and phrases once undergone the KANA/KANJI conversion can undergo the KANA/ KANJI conversion after correction of errors without converting those words and phrases into HIRAGANA (cursive form of Japanese syllabary).
Patent JP-H11170872-A (JP)
Title: Impulse regulating device for slide panel for sunroof
Inventor: HOTTA KOICHI
IPC: B60J10/90
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an impulse regulating device of a slide panel for a sunroof having a simple structure with no requirement increasing the cost of manufacture as compared with that in the past. SOLUTION: A driven shoe 18 slid in a guide rail extended in a longitudinal direction in a side part of an opening in a roof of a vehicle to be integrally formed in a slide member 17 is provided behind a drive shoe 20 connected to the slide member with a connection means separable by inertia force acting in a slide panel at collision time of the vehicle to be forward/backward driven by a push pull cable 11, also between the drive/driven shoe 20, 18, a wedge engaging means 25, 27 is provided. In this way, at collision time of the vehicle, when inertia force in the forward acts in the slide panel, from the drive shoe connected to the push pull cable to be substantially unable to move, the slide panel is separated.  Then, the drive shoe connected to the push pull cable is left, the slide panel is moved to the forward, the driven shoe integrally connected to the slide panel and the drive shoe are engaged by the wedge engaging means. In this way, the wedge engaging means of both the shoes are mutually bitten, movement to the forward of the slide panel is regulated.