baber/WOPTO huggingface dataset:
Patent JP-H05133550-A (JP)
Title: Air conditioner
Inventor: KATAOKA EIJIRO
IPC: F24F1/00
Filed: 1991-11-13
Abstract: PURPOSE:To prevent a cooled air from blowing off to a suction port and eliminate the generation of bedewing and dripping at the suction port even when a fan is stopped. CONSTITUTION:An open air intake port 8 is installed to a main body 3 which comprises a fan 1, a heat exchanger and the like where a guide 9 is installed to the open air intake port 8 so that the open air may flow in the same direction of the air current blown off from the fan.
Patent JP-H01137470-A (JP)
Title: Read circuit
Inventor: SHIMAUJI MASAHIRO
IPC: G11B20/10
Filed: 1987-11-24
Abstract: PURPOSE:To effectively perform the amplitude equalization by compensating evenly a solitary wave signal in its waveform on both leading and trailing edges in case of asymmetry of these leading and trailing edges. CONSTITUTION:An amplitude generated by a reflecting wave of a delay line 4 can be reduced by varying the values of a resistor 11 and a resistor 12 and consequently with an amplitude of a traveling-wave to be generated in a synthesized signal 9 by a reproducing solitary signal 1. Therefore, when the subtraction between an output signal 5 of the delay line 4 and an output signal 9 of an attenuator 8 is performed by a differential amplifier 6, a subtracting amt. of the trailing edge part of the output signal 5 of the delay line 4 is minimized, so that both leading edge part and trailing edge part of an output signal 10 of the differential amplifier 6 can evenly be compensated. By this method, the leading edge part as well as the trailing edge part of the solitary wave signal can be equalized in amplitude until critical condition just prior to starting undershooting.
Patent JP-2001113776-A (JP)
Title: Image-processing apparatus
Inventor: UNE KIYOSHI
IPC: H04N1/387
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing apparatus for forming images of eight pages or more to one paper to form a book which normally carries out single-sided printing. SOLUTION: The image-processing apparatus allots image data sequentially from a first page in the counterclockwise direction to recording regions A-H of a paper 30 equally divided by a virtual center line and three virtual divide lines. The image data are imposed to be opposite to each other via the virtual center line. Images are recorded on the basis of the thus-allotted data. A slit is cut along a cutting line 44 to the paper 30 with the images recorded. Then, folds are formed along valley fold lines 46 and 50 and a top fold line 48. The paper is folded double along valley fold lines 40 and 42 and opened at the slit 44. A book is simply formed accordingly.
Patent JP-H02143253-A (JP)
Title: Precise pattern forming method
Inventor: MIYAGUCHI YOICHIRO
IPC: H01L21/027
Filed: 1988-11-24
Abstract: PURPOSE:To exactly reproduce mask patterns by providing a thin layer of a specific org. compd. on an org. resist layer. CONSTITUTION:The org. resist 3 is applied on a film 2 to be etched and the thin layer 4 of the org. compd. elected from a group consisting of an org. metal compd. and org. metal complex is formed and thereafter, a mask 5 is applied thereon and the resist is exposed or after the mask is applied thereon, the resist is exposed and thereafter, the thin layer 4 of the org. compd. is formed. Developing and etching are then executed. The timing for the formation of the org. compd. layer and the exposing necessitates the earlier execution of the exposing if the org. compd. layer is colored or UV absorptivity is high. The mask patterns are exactly reproduced in this way.
Patent JP-H01138622-A (JP)
Title: Optical head structure
Inventor: NISHISUMI HIROAKI
IPC: G11B7/09
Filed: 1987-11-25
Abstract: PURPOSE:To eliminate the provision of an error detecting means at plural places and to execute the miniaturization and lightening by forming unifiedly a lens for detecting a focus error on a part of the surface to emit the detecting light beams of a polarization beam splitter. CONSTITUTION:The reflecting light beams 9 from a recording surface 8 enter through a lambda/4 plate 3 to a polarization beam splitter 2, reflected by a polarization film 10 and made incident on a light measuring sensor 15. For the splitter 2, a cylindrical lens part 13 is provided at the upper half of a side surface 12, consequently, the half of a detecting light beams 11 passes through a lens part 13 and a remaining half passes through a lower direction plane part 14. On the detecting surface of the sensor 15, a multi-division LED for detecting the error of a focus and a tracking is provided corresponding to the part to pass through the lens part 13 and the plane part 14. Thus, it is not necessary to provide an error detecting means at plural places and the miniaturization and lightening can be executed.
Patent JP-S62153821-A (JP)
Title: Liquid crystal display element
Inventor: KUNIYASU MASAHIRO
IPC: G02F1/139
Filed: 1985-12-26
Abstract: PURPOSE:To reduce very much the dependency of contrast upon visual angle by setting the twist angle of liquid crystal molecules to 200-270 deg. and setting the angle between the rubbing direction of a front substrate and the axis of transmission of a polarizing plate and that between axes of transmission of front and rear polarizing plates to 0-60 deg.. CONSTITUTION:Two glass substrates 1 and 2, which are subjected to the orienting treatment by rubbing to have <=5 deg. tilt angle and 200-270 deg. twist angle, are allowed to face each other with such minute gap between them that a product DELTAn.d between a thickness (d) of a liquid crystal layer 8 and a refractive index anisotropy DELTAn of the liquid crystal is 0.8-1.0mum. A nematic liquid crystal to which chiral materials having an optimum concentration are added is charged into a cell to arrange molecules at 200-270 deg. twist angle. Polarizing plates 9 and 10 are stuck to front and rear faces of the cell so that the angle between their axes of transmission is 0-60 deg. and the angle between the rubbing direction of the front substrate and the axis of transmission of the polarizing plate stuck to the rear face is 0-60 deg..
Patent JP-H04171714-A (JP)
Title: Electron beam drawing device
Inventor: HIRAKAWA AKIRA
IPC: H01L21/027
Filed: 1990-11-05
Abstract: PURPOSE:To reduce uneven exposure of a pattern due to change of current density caused by a change of a shot size by measuring the dependency on the shot size of beam current density, and adjusting the quantity of exposure. CONSTITUTION:Currents from a Faraday cup 14 is stored in advance according to all the shot sizes, and the current density dependency corresponding to the shot size is measured. Next, an exposure time correcting circuit 31 calculates the exposure time for giving proper quantity of exposure from the information on the current density dependency and the shot size from a shot size dissolving circuit 19, and corrects a timer. And it refers to the current density in shot size form the current density dependency stored in advance, and determines the exposure time for giving the uniform quantity of exposure, and irradiates it with an electronic beam by a desired amount of exposure. Hereby, highly accurate drawing without unevenness can be performed.
Patent JP-H10124814-A (JP)
Title: Thin-film magnetic head and method for working its sliding part
Inventor: HASEGAWA HAYATO
IPC: G11B5/31
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding part with high working efficiency and high precision by executing the working of a thin-film magnetic head at a specified angle by subjecting this head to flattening to form a polyhedral shape, then to curved surface working by polishing. SOLUTION: A head chip 13 is fixed and supported to a work stage 25. An angle adjusting mechanism is driven to incline the head chip 13 to an arbitrary angle and the sliding part of this head chip 13 is subjected to surface grinding by a cup wheel. Next, the angle adjusting mechanism is driven to work the one side of the head chip sliding part to the polyhedral shape. The sliding part is subjected to tape lapping by the polishing of a later stage and is finished to the curved surface shape from the polyhedral shape. The work may be progressed in the state of fixing the angle adjustment of the work stage 25. The working time for the angle adjustment is thus omitted and productivity is improved. When the surface accuracy of the sliding part is not particularly required, the grinding wheel of a lower grain size number is used to improve a grinding capability and to shorten working tact.
Patent JP-H03159813-A (JP)
Title: Pattern connecting method
Inventor: KOSAKATA TAKEYA
IPC: H05K3/40
Filed: 1989-11-17
Abstract: PURPOSE:To perform connection between patterns easily and accurately by placing a substrate on a hot plate, as well as disposing tape-like fusible conductive material between the patterns on the substrate, and heating the substrate while applying pressure to the fusible conductive material. CONSTITUTION:At the time of connecting work, a substrate 2 is placed on a hot plate 1 first. At this time, plural Ag patterns 3a, 3b, for instance, are formed on the substrate 2. Secondly, tape-like fusible conductive material 4 is disposed on the patterns 3a, 3b, and heat insulating material 5 is disposed on the fusible conductive material 4. Heating is then performed from the rear face side of the substrate 2 by the hot plate 1 while applying the specified pressure to the fusible conductive material 4 from above the heat insulating material 5. The fusible conductive material 4 thus fused is electrically connected to the patterns 3a, 3b, as well as the patterns 3a, 3b are mutually connected at the same time. The patterns 3a, 3b on the substrate 2 can be thus connected easily and accurately.
Patent JP-H10119284-A (JP)
Title: Base body for ink jet, ink jet head, ink jet pen and ink jet device
Inventor: SAITO ICHIRO
IPC: B41J2/175
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a base body for ink jet head and an ink jet device including an ink reservoir capable of reducing a failure rate, achieving a long life, recording a high resolution image at a high speed and realizing a low price. SOLUTION: A base body 104 for an ink jet head comprises heating resister elements 1102 each generating an ejection energy for ink which are formed on a substrate 103 with insulation layers 1111, 1112 therebetween and a pair of electrode patterns 1110a, 1110b which are connected to the elements, respectively. In the pair of electrode patterns, the one 1110a is respectively provided on a top face of the insulation layer 1112 corresponding to each heating resister element 1102 and the other 1110b is provided on a bottom face of the insulation layer 1112 with an intermediate layer 1110c consisting of plural layers therebetween.
Patent JP-H01141596-A (JP)
Title: Production of alkaline protease
Inventor: TAKINISHI EIKO
IPC: C12N1/21
Filed: 1987-11-27
Abstract: PURPOSE:To efficiently produce an alkaline protease by introducing a DNA fragment containing a structural gene capable of coding an alkaline protease derived from a microorganism of the genus Bacillus into a microorganism and cultivating the resultant transformed microorganism. CONSTITUTION:A DNA fragment which is a DNA fragment containing a structural gene capable of coding an alkaline protease derived from a microorganism of the genus Bacillus and a region having both ends defined by cleavage points by restriction enzymes HpaI and HaeIII or a shortened DNA fragment within a range so as not break expression of the above-mentioned structural gene is prepared. The resultant DNA fragment is then introduced into a microorganism to form a transformant, which is subsequently cultivated in a culture medium to collect an aline protease from the culture. Purification is then carried out to afford the aimed alkaline protease.
Patent JP-H03158702-A (JP)
Title: Counter circuit for fishing reel
Inventor: FUROMOTO YOSHIYUKI
IPC: G01B7/00
Filed: 1989-11-16
Abstract: PURPOSE:To prolong the life of the power source by providing a control means which turns off a switching means only when the voltage value of an output path is zero continuously for a specific time. CONSTITUTION:A couple of switch mechanisms 9 are provided so as to grasp the rotating direction of a rotary body 3. As the rotary body 3 rotates, the mechanisms 9 are turned on and off, and consequently a counting means A measures the rotation of the rotary body 3. Further, if the rotary body 3 is stopped from rotating at an attitude where even either mechanism 9 is turned on, the ON state the mechanism 9 is grasped according to the output signal of a NAND gate 13 and when a control means B detects the specific-time continuation of the ON state, i.e. the state wherein the voltage value of the output path of the mechanism 9 on the power source side is zero, a means B turns off the switching means 11. Then when the means 11 is thus turned off, a current is supplied only to the path 12 through a resistor R2, so the current value of a flowing to the mechanism 9 is reduced.
Patent JP-H04171007-A (JP)
Title: Setting treatment process for waste water and its device
Inventor: YOSHIDA SHUICHI
IPC: B01D29/62
Filed: 1990-11-02
Abstract: PURPOSE:To remove solids out of waste water with high removal efficiency by flowing the waste water containing the solid content into a natural settling section, settling the rough solid content, and then flowing the same facing upward among floating fillers while trapping the fine solid content in said fillers. CONSTITUTION:Waste water containing the solid content is flowed first into a settling tank 1, and the rough solid content is settled in a natural settling section 6 of the tank. Then the same are firstly flowed upward among floating fillers 8 filled in the rear stage of the settling tank 1, and the fine solid content is caught by said fillers 8 and removed therefrom. As a result, the solid content can be removed out of the waste water containing a large volume of solid content with high removing efficiency, and also the solid content can be separated on a surface area smaller than the area heretofore available.
Patent JP-H10126410-A (JP)
Title: Alarm display device and display method used for communication network monitor equipment
Inventor: SENOO KEIICHI
IPC: G08B25/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the alarm display device and display method used for a communication network monitor equipment in which a fault state is easily grasped especially and number of mistakes in the case of reception is decreased with respect to the alarm display device and display method used for the communication network monitor equipment. SOLUTION: An arithmetic processing means 100 is connected to the communication network monitor, a display means 200 is connected to the arithmetic processing means 100, and an entry means 300 enters data or an instruction or the like to the arithmetic processing means 100. A location state of the national communication network is displayed on the display means 200 as a 1st display picture, the electric configuration of each exchange station is displayed as a 2nd display picture and history data such as a fault are displayed as a 3rd picture respectively, and based on an instruction from the entry means 300, the 1st display picture, the 2nd display picture, and the 3rd display picture are split and displayed simultaneously.
Patent JP-H01140140-A (JP)
Title: Image forming material
Inventor: HIRAISHI SHIGETOSHI
IPC: G03F7/00
Filed: 1987-11-27
Abstract: PURPOSE:To improve sensitivity of an image forming material by incorporating a light reflecting compd. into a substrate or forming a layer contg. a light reflecting compd. between a photosensitive layer contg. microcapsules and the substrate or on the photosensitive layer. CONSTITUTION:An image forming material comprising a photosensitive layer contg. microcapsules contg. at least a photopolymerizable compd. and a color picture image forming material primarily in the inside coated on a substrate. A light reflecting compd. is incorporated into the substrate in this image forming material. Or, a layer contg. the light reflecting compd. is formed between the photosensitive layer and the substrate, or on the photosensitive layer. By this constitution, the photosensitivity is improved, permitting recording in a short exposure time. Thus, a picture image is obtd. with a simple treatment.
Patent JP-H11129470-A (JP)
Title: Ink jet recorder
Inventor: TAKEDA TAKESHI
IPC: B41J2/01
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To execute a rapid stable printing operation by providing a plurality of recording element groups for recording dots on a member to be recorded, and dividing a driving element of each recording element for forming one recording element group into a plurality of driving means, thereby reducing a calorific value of a driving circuit to prevent overheating. SOLUTION: Recording elements S11 to S14 to S41 to S44 of a piezoelectric element discharge inks from nozzles. Recording element groups 1a to 1d have a plurality of piezoelectric elements. Driving ICs 2a to 2d have output OP1 to OP4 of respective channels, and signal lines L1 to L16 apply driving signals from the ICs 2a to 2d to the elements S11 to S44. A signal line L1 is connected to the element S11 for discharging a yellow ink of the group 1a. Similarly, signal lines L2 to L4 are respectively connected to elements S21 to S41 for discharging magenta, cyan, black inks of the groups 1b to 1d. Similarly, the lines L5 to L8, L9 to L12, L13 to L16 are respectively connected to the elements S12 to S42, S13 to S43, and S14 to S44.
Patent JP-H06150210-A (JP)
Title: Compensation apparatus for abrasion of head of magnetic recording/reproducing apparatus
Inventor: KURASE HIROYUKI
IPC: G11B5/255
Filed: 1992-11-09
Abstract: PURPOSE:To magnetically record/reproduce data well even if a head is abraded with the lapse of time. CONSTITUTION:As a head 1 is abraded, the inductance of the head is decreased. Therefore, the capacitance of a variable capacitance diode 15 is increased to compensate for the characteristic. In other words, the abrasion of the head is predicted by integrating the using time of the head by a timer 12. ROM 10a-10e store the using time of the head pairing with control instructions S for chancing the capacitance of the variable capacitance diode to achieve optimum recording/reproduction of data for each using time of the head. A microcomputer 11 reads and outputs from the ROM the control instruction S corresponding to the time integrated by the timer 12.
Patent JP-H08158316-A (JP)
Title: Connection mechanism for floating bridge
Inventor: UEDA SHUICHI
IPC: E01D15/14
Filed: 1994-12-01
Abstract: PURPOSE: To miniaturize the abutment and shorten the construction period. CONSTITUTION: A connection part between a bridge skeleton 1 and an abutment 2 which are subjected to an excessive force caused by wind and waves, comprises a plurality of cables 3 which connect the bridge skeleton 1 and the abutment 2 and a rubber material 4 which is interposed between the bridge skeleton 1 and the abutment 2. The cables 3 and the rubber material 4 are made of a material which is not trying to be resistant against bending where the connection part works as a hinge structure and releases the bending. Moreover, an axial force is supported by the rubber material 4 which has a large cross sectional area, thereby miniaturizing the size of the abutment. Since the connection part consists of only a plurality of cables 3 and the abutment 4, the structure is simple and the construction period can be shortened.
Patent JP-H11130659-A (JP)
Title: Aqueous suspension pharmaceutical composition
Inventor: MAKINO YUJI
IPC: A61K9/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having remarkably decreased agglomeration of drug particles and uneven distribution of the particles in an aqueous suspension preparation, exhibiting improved physical stability and useful as an agent for intranasal administration by using drug particles having spherical form. SOLUTION: This composition contains (A) an active amount of a drug and (B) about 0.05-5% w/w of crystalline cellulose.carmellose sodium (Avicel RC) as a suspending agent and the particle of the component A is made to have a spherical form (preferably 10 nm to 10 μm in diameter). The component A is preferably a scarcely water-soluble drug, especially cholecalciferol, ergocalciferol, 1α-hydroxycholecalciferol, etc., and the spherical drug particle is preferably produced by spray-drying method.
Patent JP-H11129153-A (JP)
Title: Cmp polishing device
Inventor: TANAKA MORIMITSU
IPC: B24B53/017
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a CMP polishing device to prevent the occurrence of a fluctuation in a polishing rate when CMP polishing of a material layer formed on a semiconductor substrate is executed, prevent the occurrence of scratch to a wafer during polishing, and improve reliability and productivity. SOLUTION: A conditioning disc 6 is brought into contact with a brush 14 and the disc 6 is rotationally driven by a drive part arranged at the support part of an arm 7. This constitution effects slide rubbing of the surface of the disc 6 and forcibly removes polishing chips and polishing pad chips adhered on a surface. Thus, lowering of a protrusion amount of diamond abrasive embedded in the disc 6 is prevented and constantly stable conditioning of the polishing pad is practicable, and stability of a polishing rate is improved. Further, as a result of polishing chip and polishing pad chip being prevented from flaking and falling on a polishing pad, scratches are prevented from occurring to a wafer to be polished due to a foreign matter.
Patent JP-H08155099-A (JP)
Title: Image display device for game machine
Inventor: OSAWA HITOSHI
IPC: A63F7/02
Filed: 1994-12-01
Abstract: PURPOSE: To improve playfulness by displaying a pseudo stereoscopic picture with a little data amount. CONSTITUTION: Corresponding to scroll information from a game machine, a control part 5b extracts a scroll picture 4a, middle ground picture 4b and sprite picture 4c from a memory 4, overlaps those pictures and variably displays them on a display screen 3a of a liquid crystal color panel 3.
Patent JP-H07123971-A (JP)
Title: Production of alcoholic drink, or food
Inventor: NINOMIYA RIKA
IPC: C12H6/02
Filed: 1993-11-05
Abstract: PURPOSE:To provide an alcoholic drink or food rick in gustativeness and improved in protein utilization over that wit the case in conventional technologies. CONSTITUTION:The objective drink or food can be obtained by saccharifying and/or brewing a feedstock; in this case it is characterized that the feedstock and/or a filtrate therefrom is subjected to reductive treatment. The aimed drink or food is e.g. Japanese wine, 'shochu', sweet 'sake' as a seasoning, 'amazake' (sweet drink made from fermented rice), soy, vinegar, fermented seasoning, proteolystic liquid seasoning, bread. The reductive treatment is e.g. treatment using a reducing agent, electrolytic reductive treatment. In this production process, microbes and/or enzyme having ability or decompose protein body I may be put to combined use.