baber/WOPTO huggingface dataset:
Patent JP-2001153639-A (JP)
Title: Length measuring device using magnetostriction line
Inventor: SAWA MASAAKI
IPC: G01B7/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a length measuring device using a magnetostriction line capable of detecting a no-error even if the propagating speed through the magnetistruction line of ultrasonic vibration and the amplitude of received wave are varied due to temperature variation or the like. SOLUTION: In this length measuring device using a magnetostriction line, timing generating the ultrasonic vibration in the magnetostriction line 1 by a driving pulse applied to a driving coil 2 is synchronized with the tine when the ultrasonic vibration propagating through the magnetostriction line 1 is reflected at the open end of the other end of the magnetostriction line 1 and returned to the position of the driving coil 2, and when the ultrasonic vibration is propagated through the magnetostriction line 1 and passed through the position where a magnet piece 4 is arranged, a receiving wave signal generating in the receiving coil 3 is detected, and then when the ultrasonic vibration is reflected at the open end of the other end of the magnetostriction line 1 and passed through the position of arrangement of the magnet piece 4 again,  and the position of the magnet piece 4 is measured by the time until the reflected received signal generating in the receiving coil 3 is detected.
Patent JP-H0220963-A (JP)
Title: Image reader
Inventor: NAKAJIMA AKIO
IPC: H04N1/393
Filed: 1987-12-25
Abstract: PURPOSE:To always hold a correct original center value and to improve accuracy for editing an image by providing a means for reading a prescribed pattern by an image reading means at the time of variable magnification by a variable magnification means and detecting a reference position for reading the original. CONSTITUTION:In the case of variable magnification, a lens and an image pickup element are moved, but dislocation in the right and the left directions is generated inevitably due to the limit of the mechanical accuracy. Therefore, the title reader is provided with a focusing means for moving the image pickup element in the optical axis direction against the lens 8 until it is decided by a focus deciding means that the focus is adjusted, and a reference position detecting means for reading a prescribed pattern by an image reading means and detecting a reference position for reading the original. In such a way, by focusing by using a pattern plate 16 at every variable magnification and detecting the reference position for reading the original in the image pickup element, read can be executed, based on a correct reference position at the time of reading an image, even if mechanical dislocation to the right and the left occurs.
Patent JP-2000145142-A (JP)
Title: Jig for forming through hole in concrete frame
Inventor: YANAGISAWA TSUGIO
IPC: E04G15/06
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a secure through hole by a jig for forming a through hole in a concrete frame, by which a pipe for the through hole, fitted in the center of a marking line showing the position of the through hole is prevented from dislocating, falling, or deforming due to the injection pressure of ready-mixed concrete, on a concrete support panel, in an execution method for forming the through hole in the concrete frame. SOLUTION: A lower metal fitting 2 is attached to a concrete support panel and a fully threaded bolt 3 is screwed in a fixing nut 6 of the lower metal fitting 2 and further, a pipe 5 for the. through hole is fitted in the pipe guide 9 of the lower metal fitting 2 and a guide rib 7 of the upper metal fitting 1 is put on the pipe 5 so as to match the inner diameter of the pipe. Thereafter, a wing nut 4 is fastened with the fully threaded bolt 3 and set up.
Patent JP-H04205923-A (JP)
Title: Detection of polarized light component in optical pickup and optical pickup
Inventor: AJIKI SEIICHI
IPC: G01J4/04
Filed: 1990-11-30
Abstract: PURPOSE:To automatically control a focus with high accuracy by separating the polarized light component as the noise component from the reflected light of an optical disk from a signal component and passing this polarized light component through a sensitizing optical system consisting of P wave and S wave separators, thereby improving an SN. CONSTITUTION:The polarized light component as the noise component from the reflected light of the optical disk 44 is separated from the signal component and thereafter, the polarized light component obtd. in such a manner is detected by the sensitizing optical system 30. Namely, the polarized light component as the noise component of the reflected light from the recording surface of the optical disk 44 and the signal component are separated by a quarter wave plate 25 and a lambda/2 wave plate 24. The linearly polarized light component past this lambda/2 wave plate 24 is separated to the P wave and the S wave by the P wave/S wave separator 30 and further, the S wave component is removed from this P wave component. The P wave component is removed from the S wave and is taken out as the signal of the high S/N increased or decreased in the P wave and the S wave. The automatic focus control, etc., of the high accuracy are executed by using such P wave and S wave.
Patent JP-H07189736-A (JP)
Title: Intake side wall for supersonic plane
Inventor: SAKATA KIMIO
IPC: F02C7/04
Filed: 1993-12-27
Abstract: PURPOSE:To operate the intake of an air-breathing engine with a high pressure recovery factor and a low distortion characteristic concerning the intake side wall of a supersonic plane. CONSTITUTION:The side wall 21 of an external compression part is made compact in relation to the lamp 5 of an air intake 1, and a cutback 23 is disposed at the side wall in the vicinity of a cowl 6 part to reduce the loss of the side wall and to suppress the interference of a cowl part tip corner generated by induction vortex.
Patent JP-H04200058-A (JP)
Title: Incoming call transfer method for electronic exchange
Inventor: TODA MITSUHARU
IPC: H04Q3/58
Filed: 1990-11-29
Abstract: PURPOSE:To decide a transfer destination in response to a state of a reception time zone and a transfer incoming call recipient by presetting a time zone dependent transfer destination number and a transfer destination number when the transfer destination is busy. CONSTITUTION:An application processor 2 is provided with an incoming call notice reception means 21, a reply request means 22, an end of call request means 23, a forced transfer request means 24, and a transfer destination storage means 25, and a data relating to a time zone dependent transfer destination number and a transfer destination number when the transfer destination is busy is stored in the transfer destination storage means 25. Upon the receipt of incoming call information from an external line, an electronic exchange 1 selects the transfer destination number in response to the received time zone and an extension according to the selected transfer destination number is selected. When the selected extension is busy, an extension according to the transfer destination number when the transfer destination is busy is selected. Thus, the transfer destination in response to the state of the time zone and the incoming call recipient is decided.
Patent JP-H04199155-A (JP)
Title: Nonmagnetic one-component toner and image forming method
Inventor: TOYODA AKINORI
IPC: G03G9/087
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the lowering of image density by a reduction of the amt. of a toner transferred to a toner carrier due to the deterioration of the flowability of the toner by specifying the volume average diameter of the toner and the content of particles of a prescribed diameter or below. CONSTITUTION:The volume average diameter of a toner is regulated to 10.0-13.0mum and the content of particles of <=5mum diameter to 1.0-4.0vol.%. The toner may be produced by blending a colorant such as carbon black with a resin binder such as a styrene-n-butyl acrylate copolymer, a releasing agent such as low molecular polypropylene wax and an electric charge controlling agent such as quat. ammonium salt.
Patent JP-H01178963-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUGITA YASUKO
IPC: G03C1/30
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a sensitive material having superior color reproducibility and color image retentivity by incorporating at least one kind of specified magenta coupler and carrying out hardening with at least one kind of aldehyde hardening agent. CONSTITUTION:At least one kind of magenta coupler represented by formula I is incorporated and hardening is carried out with at least one kind of aldehyde hardening agent. In the formula I, Z is a group of nonmetallic atoms required to form an N-contg. hetero ring which may have a substituent, X is H or a group releasable by a reaction with the oxidized product of a color developing agent and R is H or a substituent. A sensitive material having superior color reproducibility and color tone retentivity can be obtd.
Patent JP-H10169449-A (JP)
Title: Controller for cylinder injection type internal combustion engine
Inventor: ODA HIDEYUKI
IPC: F02D41/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To change an intake pipe length according to a driving condition, stabilize combustion and improve fuel consumption and output in a cylinder injection type internal combustion engine. SOLUTION: A cylinder injection type internal combustion engine 1 for selecting at least a compression stroke injection mode or a suction stroke injection mode for a fuel injection mode according to a driving condition comprises a intake pipe 18 changed for its pipe length and used for introducing air into a combustion chamber 5 and an intake pipe length control means 70 for changing the length of the intake pipe 18 according to the fuel injection mode, and in the compression stroke injection mode, an intake pipe length is shorter than that in the suction stroke injection mode.
Patent JP-H04204133-A (JP)
Title: Calibrating device for reference vacuum gage
Inventor: MAEDA MASATO
IPC: G01L27/00
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to calibrate the specified vacuum region simply and highly accurately by inputting the mole fraction of the oxygen gas in a gas which is introduced into a vacuum chamber beforehand, and obtaining the absolute pressure of the oxygen gas and the degree of vacuum based on the electromotive force generated with a zirconia sensor. CONSTITUTION:The mole fraction of the oxygen gas contained in a gas which is introduced into a vacuum chamber 17 is inputted into a signal converter 20 beforehand. A reference vacuum gage 19 to be calibrated is mounted on the vacuum chamber 17 on the side of measuring gas. A specified amount of standard gas and a specified amount of instrumentation air are supplied into the chamber 17 from a standard gas cylinder 11 and an instrumentation air source 15, respectively. When measuring gas 8a and reference gas 8b are supplied into the inside and the outside of a zirconia cell 1, electromotive force is generated. The absolute pressure of the oxygen gas and the degree of vacuum are obtained by the operation and displayed on the converter 20. The values are outputted as the measured signals at the same time.
Patent JP-H10162179-A (JP)
Title: Medium processor and automatic ticket examining machine
Inventor: OSHIMA HIDEO
IPC: G07B15/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a medium like a train ticket having information before update as it is when information is altered like a station code by converting the information of the medium into information after conversion by a converting means and processing it when the information of the medium having information before update is read out. SOLUTION: A station code table 27 is composed of a storage device and contains all station codes of all line sections used for rides so that the validity of a train ticket is judged. When a station code is changed, data in the table 27 is updated and the update date is recorded at the same time so as to use the updated data. A conversion table 28 is also composed of a storage device and when the station code table 27 is updated as the station code is changed, the old station code is converted into a new station code. Therefore, there is no information process such as rewriting of information and writing of new information on a train ticket side, which is used as it is before information update, and there is no possibility of thereafter trouble occurrence resulting from the update of information.
Patent JP-H07199766-A (JP)
Title: Image forming device
Inventor: MURAKAMI REIJI
IPC: G03G21/16
Filed: 1993-12-28
Abstract: PURPOSE:To provide an image forming device capable of preventing damage and destruction of a main body installing mechanism for moving and fixing the main body of the device. CONSTITUTION:This image forming device has the main body installing mechanism for moving and fixing the main body 2 of the device in the bottom of the main body 2 of the device and is provided with a collision protective member 2b for prohibiting the collision of an external object to this main body installing mechanism on the outer side of the main body installing mechanism in the bottom of the main body 2 of the device. The image forming device capable of preventing the damage and destruction of the main body installing mechanism by the collision protective effect of this collision protective member 2b is provided by such constitution.
Patent JP-H04199487-A (JP)
Title: Passersby counter and sales processor
Inventor: HANADA HARUYOSHI
IPC: G06M7/00
Filed: 1990-11-29
Abstract: PURPOSE:To count the number of humans passing the passage based on the picture photographed with a camera by extracting the picture of humans from the picture data photographed with the camera. CONSTITUTION:The picture data is inputted by the time division in order of the cameras A to D in a control part 22, which is composed of a micro-computer and fetches the picture data successively from each camera, detects traveling objects from the picture data and judges whether the traveling objects are humans or not. If they are humans, it judges the discrimination of the entering the store and the leaving the store from the moving direction and adds the number of each storage area. This countering result is processed by a multiple screen control part 23 and is displayed on a monitor and is outputted to a computer via an interface 24. Thus, the number of humans passing the passage based on the picture photographed with the camera mounted on the passage can be counted based on the picture photographed with the camera.
Patent JP-2001151172-A (JP)
Title: Assembling line of car body panel
Inventor: OGITA MASAKI
IPC: B62D65/18
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To arrange a plurality of articulated robots on the same side of a pre-work area without mutual interference and substantially simultaneously perform the feed and pickup of body panel parts to the pre-working area. SOLUTION: A plurality of pallets P for attachably and detachably positioning and placing a body side panel 2 is introduced to a circulating carrying passage 1. A feed station 12 and pickup station 17 for the body side panel 2 are arranged on the circulating carrying passage 1. Pre-work areas 7a, 7b, 8a and 8b and at least two articulated robots 4 and 5 are provided adjacently to the feed station 12. The arm tracks of the articulated robots 4 and 5 are mutually differed in height, so that each articulated robot 4 or 5 can independently perform the feed and pickup of the body side panel 2 to the pre-work area without mutual interference. The body side panel 2 after the completion of pre-work is successively sent to the feed station 12 by either one of the articulated robots 4 and 5.
Patent JP-H08180638-A (JP)
Title: Magnetic tape cassette
Inventor: SHIMOKUNI KENJI
IPC: G11B23/087
Filed: 1994-12-21
Abstract: PURPOSE: To reduce the cost and to firmly fix a tape pad by improving a fixing method of the pad for taking up the slack in a magnetic tape and to cope with automation of an assembly process as well. CONSTITUTION: In the magnetic tape cassette equipped with a case consisting of an upper shell 11 and a lower shell 1, where one of the shells possesses a pad sticking rib 2a forming a tape pad sticking part and the tape pad 4 fixed to the sticking rib 2a, while one pair of pad pinching ribs 12a and 12b to be engaged with the pad sticking rib 2a is provided on the other of the shells in a position opposite to the pad sticking rib 2a. Consequently, the tape pad can firmly be fixed in a prescribed position without reinforcing the tape pad by a clip, etc., as the conventional method, so that the cost is reduced, and also the automation of the assembly process is facilitated.
Patent JP-H08235654-A (JP)
Title: Magneto-optical recording medium,system and reading method
Inventor: ANDORIYUU DEBITSUDO DABUNAA
IPC: G11B11/105
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To increase the information recording capacity of a magneto-optical recording medium by selecting the first and second Curie temperatures of two layers so that the magnetooptical rotation obtained in a relation, Tc1 >T>Tc2 , can substantially become zero. SOLUTION: The thicknesses of two Mo layers 18 and 20 are selected so that the Mo effects of the layers 18 and 20 can increase when the two layers 18 and 20 are magnetic and can become zero when the first layer 18 is nonmagnetic, namely, when T>Tc1 . This means that the thicknesses of the Mo layers 18 and 20 are selected so that the layers 18 and 20 can optically interfere with each other and the total Mo rotation can become zero, namely, the phase difference between rightside circularly polarized light and left-side circularly polarized light can become zero and each polarized light can interfere with itself by reflection to produce zero Mo rotation.
Patent JP-H03195425-A (JP)
Title: Temporarily fixing tool of sheet for greenhouse
Inventor: MURAKAMI TOSHIHARU
IPC: A01G9/24
Filed: 1989-12-25
Abstract: PURPOSE:To obtain the title temporarily fixing tool for simply attaching a covering sheet to core rods by making a viscoelastic material, in proper length, opened along width dimension a little smaller than diameter of pipe frame at both sides of core rod receiving inlet provided with a pair of induction pieces having the inside subjected to antislipping treatment. CONSTITUTION:A viscoelastic material preferably using polycarbonate, regenerated polycarbonate and glass fiber powder in the ratio of 5:4:1 is processed into a core rod receiving inlet 3 having an inner diameter approximately equal to outer shape of pipe frame F wherein part of section of the inner diameter is opened along width dimension a little smaller than diameter of the frame F, edges 5 of the receiving inlet 3 are equipped with a pair of induction pieces 4 having given width, the inside 2 of the viscoelastic material is subjected to antislipping processing to make a main body 1 of temporarily attaching tool and the main body is cut into proper length to give the objective temporarily fixing tool.
Patent JP-H08180970-A (JP)
Title: Microwave thawing heating device and thawing heating method for 'sushi' and surface wave forming plate for thawing heating
Inventor: MITSUIZUMI MAKOTO
IPC: A47J36/04
Filed: 1994-12-20
Abstract: PURPOSE: To excellently thaw heat a 'sushi' without warming the material of the 'sushi' by making heating efficiency different in a vertical direction. CONSTITUTION: An alumina surface wave forming plate 14 is arranged at an interval of about 15 mm to a metallic turntable 12 arranged in a thawing heating chamber 10. Here, the portion between the turntable 12 and the ceiling of the thawing heating chamber 10 is made about nλ/2 (λ: the wave length of a microwave, n: an integer) so that a standing wave can be formed, and the surface wave forming plate 14 is arranged in the vicinity of a position where the electric field strength of the standing wave is high. The surface wave forming plate 14 is preferably dielectric material having a dielectric loss angle of 0.01 or smaller and a dielectric constant of 4 or larger. This forms electric field strength distribution, weaker with an upper side, on the surface wave forming plate 14.  By a microwave having this ununiformed electric field strength, the thawing heating treatment of a refrigerated 'sushi' 3, placed on the surface wave forming plate 14, is performed, resulting in obtaining a 'shari (rice)' in appropriate temperature and cold material. When the surface wave forming plate 14 is to be enlarged, the thickness of the middle part is made thicker than that of an outer peripheral part.
Patent JP-H01175054-A (JP)
Title: Communication cession control system
Inventor: NISHIZUKA AKIRA
IPC: G06F13/00
Filed: 1987-12-28
Abstract: PURPOSE:To control the setting and release of a communication cession closed under each terminal control device by defining a logical device name for a terminal equipment to be controlled by each terminal control device connected to a communication processor. CONSTITUTION:When a communication cession setting message between an application work program (1) 111 and a terminal equipment (3) 153 is transmitted from a terminal equipment (1) 151 to a host computer system 11, the message is reached to a communication cession control means 132 and all messages to be sent to the system 11 are sent to a message searching means 134. When the message is a message relating to a terminal equipment other than the terminal equipment (1) 151, the message is sent to a logical name searching means 135 and a logical device name in the message is compared with a logical device name of each terminal equipment to be controlled by a terminal control device (1) 15. When the same logical device name exists, a device name substituting means 136 substitutes the logical device name in the message for a terminal device name detected by the searching means 135.
Patent JP-H07187853-A (JP)
Title: Production of grout material
Inventor: NAGAI TAKEO
IPC: C04B22/00
Filed: 1993-12-28
Abstract: PURPOSE:To ensure superior quality by mixing water with a water-reducing agent, cement and a hardening retarder and preparing grout having a regulated usable time. CONSTITUTION:Cement is kneaded with water and a water-reducing agent to prepare cement milk and cement milk is allowed to stand until the milk gots stiff. At the time when the cement milk begins to stiffen, a hardening retarder such as lignin sulfonate is added to the cement milk and they are kneaded again to produce the objective grout material maintaining its flowability over a long time and having a long usable time.
Patent JP-H11152298-A (JP)
Title: Specific inhibitor for phosphorylase ii dependent to calmodulin
Inventor: SHIGERI YASUSHI
IPC: C07K7/08
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor having a strong and specific inhibiting action against calmodulin-dependent phosphorylase II and capable of being used as a tool useful for elucidating physiological functions related to the enzyme. SOLUTION: A peptide having an amino acid sequence of the formula: Lys- Lys-X-Leu-Arg-Arg-Glu-Glu-Ala-Phe-Asp-Ala-Tyr (X is Ala or Lys). The inhibitor against calmodulin-dependent phosphorylase II contains the peptide.