baber/WOPTO huggingface dataset:
Patent JP-H0659237-A (JP)
Title: Projection type liquid crystal display device
Inventor: UMEZAWA TOSHIMITSU
IPC: H04N5/74
Filed: 1992-08-11
Abstract: PURPOSE:To obtain the projection type liquid crystal display device which meets audience conditions of video for one person or many people according to one person or many people. CONSTITUTION:The projection type liquid crystal display device 1 is equipped with a portable housing 2. The housing 2 contains a light source 5, a liquid crystal panel 6, a projection lens 7, a transmission screen 11, and a lens 13 for field angle switching. A base 8 wherein the projection lens 7, liquid crystal panel 6, and light source 5 are incorporated is angularly rotated on a perpendicular axis 9 from a 0 deg. angle position to a 90 deg. angle position at the upper body. When the base 8 is rotated and moved to the 90 deg. angle position, the optical axis of the lens 13 for field angle switching is aligned with the optical axis of the projection lens 7. The lens 13 for field angle switching cooperates with the projection lens 7 to prescribe a field angle theta2 smaller than a field angle theta1 and the field angle theta2 is determined by the diagonal length of an external screen.
Patent JP-H1148887-A (JP)
Title: Car body structure
Inventor: UKI HIDENORI
IPC: B60R21/34
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To improve safety by surely absorbing energy received at side collision so as to protect passengers in the car body structure. SOLUTION: A car body side member 28 connected at the front and the rear of a vehicle 11 is arranged on both sides of a cabin 31, and this car body side member 28 is constituted by a front fender part 29, a rear fender part 30, and a side protector 31, provided opposite to the outside of right and left doors 24 for connecting the front fender part 29 to the rear fender part 30, is capable of rotation outward.
Patent JP-H0960537-A (JP)
Title: Acceleration slip control device for vehicle
Inventor: YUMOTO DAIJIRO
IPC: B60K28/16
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To suppress an excessive slip in the initial stage of acceleration even at a starting acceleration time, by indicating an initial preset value of the drive force reducing amount, and correcting the initial preset value of the drive force reducing amount in accordance with an actual acceleration slip condition, in the case of estimating generation of an acceleration slip in a drive wheel. SOLUTION: An acceleration slip condition detection means (c), detecting an actual acceleration slip condition of a drive wheel from each output of a drive/driven wheel speed detection means (a), (b), is provided. An acceleration slip control means (e), indicating a drive force reducing amount in a drive force reducing means (d) for suppressing an acceleration slip, and an acceleration slip generation estimating means (f), estimating generation of an acceleration slip of the drive wheel, are provided.  Further, an estimation acceleration slip control means (g), indicating an initial preset value of the drive force reducing amount in the drive force reducing means (d) for preventing generation of an acceleration slip of the drive wheel, and an estimation reducing amount correcting means (h), correcting the initial preset value of the drive force reducing amount from an actual acceleration slip condition, are provided.
Patent JP-S58110975-A (JP)
Inventor: HINO KAZUHIKO
IPC: F25D21/06
Filed: 1981-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58113658-A (JP)
Title: Torque converter
Inventor: MATSUURA KENJI
IPC: F16H61/52
Filed: 1981-12-26
Abstract: PURPOSE:To reduce torque capacity in idling by providing a elastic urging means for preventing the alignment of front and rear stator portions when flow speed of working liquid is less than a predetermined value and permitting the alignment when said speed exceeds said value. CONSTITUTION:Between a pump section 2 and a turbine section 3 is arranged a stator 6 comprising a front stator portion 6a and a rear stator portion 6b which are relatively movble to each other. Since oil flow speed is lower than a predetermined value in idling, both stators 6a, 6b are prevented from alignment by a spring 11 to be deviated about half pitch from each other and reduce torque capacity so that rotational frequency in idling is reduced to prevent creep phenomenon and reduce vibration. In starting when the flow speed exceeds the predetermined value, a force f tending to align respective blades 61 overcomes the spring 11 for alignment to increase the torque capacity so that the torque converter can display its function without any troubles.
Patent JP-H0379342-A (JP)
Title: Laminate for easy release packing material
Inventor: UBUKATA MOTOO
IPC: C09J127/04
Filed: 1989-08-23
Abstract: PURPOSE:To form a laminate for an easy release packing material by successively laminating a metal layer, an adhesive layer containing a vinyl chloride type graft polymer and an easy release resin layer containing a specific resin and an adhesiveness imparting agent. CONSTITUTION:A metal layer, an adhesive layer of an AC agent containing a graft polymer obtained by reacting unsaturated carboxylic acid or an anhydride thereof with a vinyl chloride/vinyl acetate copolymer and an easy release resin layer containing at least one resin among an ethylene/vinyl acetate copolymer resin, an ethylene/acrylic ester copolymer resin and a polyolefinic resin and an adhesiveness imparting agent are successively laminated. That is, an aluminum foil and an easy release resin film are strongly bonded and the AC agent having heat resistance is used. By this method, when a lid body using this laminate as a packing material is sealed to a container main body made of plastic, a part thereof is released and hot water is poured in said main body to be allowed to stand and, thereafter, even when the remainder thereof is released, the release thereof is well performed.
Patent JP-H09154229-A (JP)
Title: Apparatus and method for compensating integrated circuit
Inventor: ORIBUAA SHIYATSU
IPC: H02H7/20
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an integrated circuit due to continued current after melting by identifying the melting in the melting section of an integrated circuit and cutting off melting current before the integrated circuit is damaged. SOLUTION: An integrated circuit 51 contains a melting section 52. The melting section 52 is, by way of an external conductor path 56, connected to a compensation device 1, and the compensation device 1 is, by way of a lead wire 54, connected to the integrated circuit 51. The compensation device 1 supplies, by way of the lead wire 54, current to the melting section 52. Thanks to the flow of current in the melting section 52, conductivity of the melting section 52 changes in non-reversing manner. The melting section 52, for example, is composed of a thin metal resistor of high evaporability, and the metal resistor is heated by current flow, and, a metal material evaporates owing to the heating, thus, the melting section 52 melts. In short, the state changes into non-reversible non-conductive state. When the melting section 52 reaches the state of melting, the current flowing in the lead wire 54 is abruptly shut off.
Patent JP-H0881399-A (JP)
Title: Purification of tetrafluoromethane
Inventor: ONO HIROMOTO
IPC: C07C19/08
Filed: 1994-09-08
Abstract: PURPOSE: To obtain tetrafluoromethane of high purity suitable for detergent of semiconductor by bringing tetrafluoromethane containing trifluoromethane as an impurity into contact with a zeolite with a prescribed pore size to reduce the impurities. CONSTITUTION: Tetrafluoromethane (FC-14) containing trifluoromethane (HFC-23) as an impurity is brought into contact with zeolite or carbonaceous adsorbent of 3.5-11Å pore sizes to purify tetrafluoromethane. For example, when a zeolite having 4.2Åpore size is used HFC-23 is reduced to less than 10ppm from FC-14 having 12,000ppm HFC-23 content. The adsorption treatment is preferably effected in the liquid phase.
Patent JP-2001041565-A (JP)
Title: Automatic bath unit
Inventor: KAZAMA SHIRO
IPC: F24H1/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent hot water supply from stopping before the water level reaches a bathtub adapter by detecting the total quantity of hot water being supplied from hot water injection piping and stopping hot water supply if a water level detecting means can not detect increase of water level even after a predetermined quantity of hot water is supplied to the bathtub. SOLUTION: A flow sensor 14 begins to detect the quantity Q0 of hot water supplied to a bathtub simultaneously with start of hot water supply. Detected quantity Q0 of hot water supply is delivered continuously to a controller 15 and the deciding section 15a thereof makes a decision continuously whether increase of water level in the bathtub is detected by a pressure sensor 7 or not. If it is not detected immediately after start of hot water supply, for example, the flow sensor 14 detects a predetermined quantity Q0 and a two-way valve 13 is opened after an on/off valve 3 is closed. Subsequently, operation of a pump 4 is started and hot water flow in circulation piping is detected by means of a flow switch 6. If the flow switch 6 can not detects any flow, automatic hot water filling operation is stopped.
Patent JP-H0553502-A (JP)
Title: Navigation device
Inventor: MIZUNO TOSHINOBU
IPC: G01C21/00
Filed: 1991-08-27
Abstract: PURPOSE:To newly register map information on a new road, etc., which is not recorded into a map and to making a display matching the map thereafter automatically by registering new road information according to information from a position detector and reading it out. CONSTITUTION:A controller 2 which recognizes the current position of an automobile by a position detector 1 consisting of a vehicle speed sensor, an azimuth sensor, etc., reads the map of the corresponding area output of a map reader 3 and displays the map and a mark indicating the current position on a display device 4. If, however, there is the road which is not registered in the map and the automobile is on the road, a console panel 5 is operated to select new registration. As the automobile travels on the new road, the information on the new road is obtained according to the information from the position detector 1 and stored in a storage device 6. Then when this road is read out, the newly registered map information from the storage device 6 is displayed together over the map from the map reader 3.
Patent JP-H0874029-A (JP)
Title: Wear-resistant hard film-coated material excellent in adhesion to base material
Inventor: TANAKA KAZUMITSU
IPC: C23C14/02
Filed: 1994-09-08
Abstract: PURPOSE: To realize a wear-resistant hard film-coated material excellent in adhesion by forming many recesses of specified size on the surface of a base material and coating the base material surface with a wear-resistant hard film. CONSTITUTION: Many recesses each having 0.5-8μm diameter and depth are formed on the surface of a base material to attain good adhesion between a hard film and a base material, and the base material surface is coated with a wear-resistant hard film. A tool steel having a primary carbide on the surface is used as the base material. Although the kind of the hard film is not specifically limited, A TiN film, a TiC film, etc., are applied. The hard film is formed by physical vapor deposition, and its thickness is controlled to 0.1-20μm. Ion plating, for example, is used as the physical vapor deposition. Consequently, a wear-resistant hard film-coated material exhibiting excellent wear resistance is provided.
Patent JP-H0264569-A (JP)
Title: Image forming device
Inventor: OZASA HIDEAKI
IPC: G03G15/01
Filed: 1988-08-31
Abstract: PURPOSE:To smoothly transfer a developing device to an image forming position by providing a mechanism for locking the movement of the developing device in a transfer direction and releasing the lock thereof if necessary in a developing devices housing device housing plural developing devices and accurately positioning the developing device on the specified position. CONSTITUTION:The developing devices 13A, 13B, 13C and 13D which are not used are fixed on the specified positions by fitting developing device fixing pawls 34a, 34b, 34c and 34d in recessed parts 5a, 5b, 5c and 5d. For example, when the developing device 13c is needed out of the developing devices 13A, 13B, 13C and 13D in the developing devices housing device B, a releasing arm 33 attached to a releasing arm shaft 32 engages with the tapered surface 34c' of the developing device fixing pawl 34c, which is pushed up centering around a developing device fixing shaft 34c'' at the time of positioning the desired developing device 13C on the position in the device B corresponding to the transfer path which leads to the image forming position. Thus, the pawl 34c slips out from the recessed part 5c of the developing device 13C and the lock of the developing device 13C is released, whereas the developing device can be moved to the image forming position.
Patent JP-H0267328-A (JP)
Title: Raw material for food packaging
Inventor: FUNAKI KEISUKE
IPC: B29C55/02
Filed: 1988-08-31
Abstract: PURPOSE:To obtain a raw material for food packaging with excellent transparency and gas permeability by drawing a styrenic polymer with a syndiotactic structure. CONSTITUTION:A raw material for food packaging is obtd. by drawing a styrenic polymer having mainly a syndiotactic structure. As the styrenic polymer to be used, a polymer with a wt.-average MW of 10,000 or larger is pref. and if the MW is smaller than 10,000, drawing cannot be sufficiently performed. The term 'having mainly a syndiotactic structure' means that the stereochemical structure is structure, namely, phenyl groups and substd. phenyl groups constituting side chains are arranged alternatingly in the opposite direction to the main chain formed by the carbon-carbon bonds. The shape of this raw material for food packaging is generally film-like or sheet-like. The drawn film is especially effective as a raw material for packaging foods (e.g. vegetables, fruits etc.) requiring permeation and diffusion of gases such as oxygen and carbon dioxide.
Patent JP-H0379816-A (JP)
Title: Universal joint
Inventor: TANIGUCHI TOSHIO
IPC: F16D3/40
Filed: 1989-08-21
Abstract: PURPOSE:To provide a simple structure for lower price and less maintenance, in a universal joint used with a cross shaft arranged approximately horizontally, by installing a tank accommodating the cross shaft, and immersing the cross shaft in lubricant gathered in the tank. CONSTITUTION:In a universal joint used with a cross shaft A arranged approximately horizontally, a tank 5 accommodating the cross shaft A is provided, and the cross shaft A is immersed in lubricating oil 6 gathered in the tank 5. It is possible to ensure the supply condition of lubricating oil 6 for the bearing installed on the cross shaft A over a long term. As a result, it is not necessary to replenish lubricating oil 6 many times as ever, and it is possible to provide less maintenance and low cost with a simple structure of installing the tank 5 only.
Patent JP-S6472565-A (JP)
Title: Mos ic inverse battery protector
Inventor: UIRIAMU II MIRAA
IPC: H01L21/8234
Filed: 1988-08-31
Abstract: PURPOSE: To resolve the reverse battery problem by connecting the gate of a field effect transistor to a feed voltage and body to an operating circuit through a source-drain node to provide a large MOS field effect transistor between the operating circuit and one of two feed voltage pads of this circuit. CONSTITUTION: An integrated circuit device comprises positive feed voltage pads Vdd and ground pads Vss between which an operating circuit 10 is connected and battery 11 is connected between the pads Vdd and Vss so as to the pad Vdd feeds a positive voltage under the usual operating condition. A drain region D and source region S of a MOS field effect transistor 12 are connected to one of the pads Vdd and Vss and operating circuit 10. The gate G of the transistor 12 is connected to the other pad so that the transistor 12 is turned off in the reverse battery condition and its body B is connected to a source-drain node connected to the operating circuit 10 to thereby block the current from flowing through this circuit 10.
Patent JP-H03162845-A (JP)
Title: Organism inspection tool
Inventor: KAWASHIMA KOICHI
IPC: A61B17/32
Filed: 1990-08-15
Abstract: PURPOSE:To easily and surely collect a large amount of tissue by providing a treatment tool insertion path provided in a flexible tube and to which either a holding tool or a cutting tool is inserted, an intake means to suck the air in space at the tip side of the flexible tube, and a blocking means to block a gap between an endoscope and the flexible tube. CONSTITUTION:The flexible tube 2 of the organism inspection tool 1 is inserted to the gullet 24, and following that, the insertion part 5 of the endoscope 4 is inserted to the endoscope insertion channel 6 of the flexible tube 2 at a state where the balloon 19 of the part is contracted, and the flexible tube 2 is advanced under the observation of the endoscope 4, then, it is guided to a targeted part. Furthermore, a holding forceps 15 is inserted to the forceps channel 14 of the endoscope 4 at a state where the holding part 18 of the forceps is closed, and also, a high-frequency snare 9 is inserted to the treatment tool insertion channel 8 of the flexible tube 2 at a state where a wire pool 12 is pulled in. Then, the holding forceps 15 is inserted to the wire loop 12 of the high-frequency snare 9 by protruding the tip parts of the holding forceps 15 and the high-frequency snare 9 in the neighborhood of the aperture part at the tip of the flexible tube 2. At such a state, the balloon 19 is expanded by pushing the piston 23 of a cylinder 22 in a direction of S, which blocks the gap between the endoscope 4 and the flexible tube 2.
Patent JP-H0378079-A (JP)
Title: Interactive text preparing system
Inventor: TAKAHASHI MASAAKI
IPC: G06F17/21
Filed: 1989-08-22
Abstract: PURPOSE:To effectively prepare a text, for which a change miss and an error are reduced, by preparing routine form information and a model text in advance. CONSTITUTION:A routine form analyzing means 102 analyzes the accumulated 101 routine form information and displays the information in a routine form display means 103 and a text input means 104 accumulates the text, which is inputted by a user, in an input text accumulating means 105 based on the displayed routine form information. On the other hand, a model text analyzing means 107 analyzes the accumlated 106 model text. Based on the analyzed result of the model text, a text synthesizing means 109 quoates the text from the accumulating means 105 to a part requiring the text in the model text by an input text quoating means 108 and allocates the text. After the text is synthesized, the text is accoumlated 110. Thus, since the routine form informa tion and model text are prepared in advance, only a variable part can be defined as the input text.
Patent JP-2000049372-A (JP)
Title: Insulation substrate for solar battery and its manufacture
Inventor: HASHIMOTO IKUO
IPC: H01L31/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an insulation substrate for a solar battery that is hard to be broken, has flexibility, can be made lighter than a glass substrate, and can increase the utilization efficiency of the light of the solar cell. SOLUTION: In an insulation substrate for a solar battery with an insulation layer on the surface of a metal plate, the thickness of the insulation layer is equal to or more than 0.5 μm, and at the same time, the surface roughness of the insulation layer ranges from 0.5 to 200 μm in terms of center line average roughness Ra. For manufacturing the insulation substrate for the solar battery, the surface shape of a metal plate is adjusted using acidic or alkaline solution and then an insulation layer is formed on the metal plate.
Patent JP-H0535273-A (JP)
Title: Automatic accompaniment device
Inventor: AKAGAWA NOBORU
IPC: G10H1/38
Filed: 1991-08-01
Abstract: PURPOSE:To generate an accompaniment sound by selecting a chord which has a smooth connection with a chord currently in sound generation among plural kinds of inversion. CONSTITUTION:This automatic accompaniment device is provided with a performance pattern storage means 1 stored with a note data string and a reference chord for an automatic chord accompaniment and offset storage means 3 and 5 stored with interval offset values for the reference chord as to the note data corresponding to plural kinds of chord inversion and root name in units of constituent sounds of the chord names. According to previously programmed chord progress information or chord information by performance, plural offset values corresponding to chord inversion are read out of the offset value storage means and a selecting means selects an offset value which is close to the chord currently in sound generation. The selected offset value is used to correct note data from the performance pattern storage means 1 and the corrected data is sent out as performance information to a sound source means 16.
Patent JP-H0961585-A (JP)
Title: Fuel assembly exchanger
Inventor: SUGITA NAOKI
IPC: G21C19/19
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel assembly exchanger which holds a fuel assembly and monitors transportation highly reliably and efficiently based on radiation signal obtained during transporting fuel assembly enriched with spontaneous fission materials unirradiated with neutron by arranging a radiation detector in a fuel assembly exchanger. SOLUTION: In the fuel assembly exchanger 8, a radiation detector 9 is arranged with a detector drive mechanism 10 on the side of a hung up fuel assembly 1, and to the radiation detector 9, a monitor and a recorder of a signal processor means are connected.
Patent JP-S58117380-A (JP)
Title: Scroll compressor
Inventor: INABA TSUTOMU
IPC: F04C29/02
Filed: 1981-12-28
Abstract: PURPOSE:To prevent intrusion of an excessive amount of lubricating oil into a suction area of a compression chamber of a scroll compressor, by forming a partition in a thrust bearing to close a clearance formed inevitably between an oscillating scroll and a shell. CONSTITUTION:Lubricating oil carried through an oil passage 15 in a crank shaft 14 is supplied to a main bearing 17, an oscillating bearing 16 and a bearing surface X of a thrust bearing 9'. Here, since the clearance between a bearing surface Y of the thrust bearing 9' and the back surface of a base plate 3 of an oscillating scroll 2 is fairly small, almost all lubricating oil carried into an annular groove 30 is carried into an Oldham chamber 12 from oil ports 31. However, the lubricating oil collected in the Oldham chamber 12 is not introduced into a suction area of a scroll compressor since the clearance between the inner surface of a bearing support 10 and the outer surface of the thrust bearing 9' is extremely small. Therefore, it is enabled to prevent intrusion of an excessive amount of lubricating oil into the suction area of the compressor.