baber/WOPTO huggingface dataset:
Patent JP-S62127867-A (JP)
Title: Led recording head
Inventor: ONISHI MASARU
IPC: B41J2/455
Filed: 1985-11-29
Abstract: PURPOSE:To shorten the width of a head in the peripheral direction of a photosensitive drum, and to miniaturize an LED printer by outputting the output light of an LED recording head from a head side end face by a mirror. CONSTITUTION:As for a microlens array 3 and a mirror 5, its positions are set so that a light beam emitted from an LED array 2 is reflected in the direction of a head side end part by the mirror 5, passes through the microlens array 3, and an image is formed on a photosensitive drum 4. In this regard, the adjustment of an image forming position of an emitted light is executed by the microlens array 3 or the mirror 5. Also, by an integrating jig 6 for integrating the mirror 5 and the microlens array 3, the number of parts is decreased, and its position can be easily adjusted. In this way, the width of a head in the peripheral direction of the photosensitive drum can be shortened, and an LED printer can be made small in size.
Patent JP-H04146470-A (JP)
Title: Fixing unit for electrophotograph printer
Inventor: TAKAHASHI KIYOSHI
IPC: G03G15/20
Filed: 1990-10-08
Abstract: PURPOSE:To produce a fixing unit for this electrophotograph printer which is small in an aging change by providing a heating roller on the outer periphery of a coil rolled up on a ferromagnetic body having a large hysteresis constant. CONSTITUTION:The heating part of the fixing unit is composed of the ferromagnetic body 1, the coil 2 rolled up on the ferromagnetic body 1, and the heating roller 3 provided on the outer periphery of the coil 2. A forward current flows into the coil 2, so that the ferromagnetic body 1 is magnetized. Then, a backward current flows into the coil 2, so that the ferromagnetic body 1 is magnetized backward. At this time, since the ferromagnetic body 1 has coercive force, hysteresis looping properties are obtained when a transfer to saturation is carried out, in the forward magnetization and the backward magnetization. This hysteresis loop as a hysteresis loss is radiated as heat. Therefore, an alternating current flows into the coil 2, so that the heat is consecutively generated from the ferromagnetic body 1, the heating roller 3 is heated, and the function of the fixing unit is achieved.
Patent JP-H07180538-A (JP)
Title: Method and equipment for measuring effectiveness of catalysttype converter
Inventor: TEIMOSHII JIYOSEFU BURUTSUKUSU
IPC: F01N11/00
Filed: 1994-11-02
Abstract: PURPOSE: To perform quantitative measurement of efficacy of a catalytic converter without the occurrence of a side effect. CONSTITUTION: A heating exhaust gas oxygen(HERO) sensing means 60 on the upper stream side is positioned at the portion situated upper stream from a catalyst converter 32 on the exhaust system 31 of an engine 11. Oxygen concentration of exhaust gas generated at an engine 11 is detected and a signal therefor is transmitted to an EEC 100. Meanwhile, an HERO sensing means 70 on the side situated downstream is positioned at the downstream part of the catalytic converter 32 anddetects oxygen concentration of exhaust gas 63 on which catalyst operation is effected, and a signal 71 therefor is transmitted to the EEC100.  Through transmission of the two signals 61 and 71, a time elapsing between a point of time at which exhaust gas generated as a result of a bias value is detected by the HEG sensing means 60 on the side situated upper stream and a point of time when this gas is detected by the HEGO sensing means 70 on the side situated downstream is calculated, and the efficacy of the catalytic converter 32 is decided. Thus, the efficacy of the catalytic converter is measured without the occurrence of a side effect.
Patent JP-H09114231-A (JP)
Title: One-component non-magnetic developing method, developing device appropriate to developing method and image forming device including this developing device
Inventor: TSUNEMI KOICHI
IPC: G03G9/08
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality image being a solid image with little fogging by setting a processing condition so that the minimum value ΔVmin of ΔV obtained as a difference between the surface potential of a photoreceptor drum and developing bias voltage impressed on a developing roller may be within a specified range. SOLUTION: The developing bias potential Vb impressed on the developing roller is changed so that ΔV expressed by the surface potential Vo-bias potential Vb may be from 0V to 600V. Fogging toner adhering to a part obtained after the non-image part of the photoreceptor drum comes in contact with the developing roller, that is, it passes a developing process, and before it is transferred on paper is peeled. The paper is attached to white paper and reflection (%) is measured. Next, a mending tape which is not treated at all is attached to the same white paper and the reflection density (%) is measured. Then, a difference between both of them is regarded as fogging (%). In such measurement, the fogging becomes minimum, that is, 0.3% when the bias potential Vb is 400V and ΔV is 150V.
Patent JP-H0582896-A (JP)
Title: Semiconductor laser device
Inventor: KODERA MOTOYUKI
IPC: H01S5/00
Filed: 1991-09-19
Abstract: PURPOSE:To obtain a compact semiconductor laser device with a high frequency wave superposing function by incorporating a semiconductor laser chip, a high frequency wave superposing IC and a control IC in the same package, and inputting a drive signal through an optical fiber. CONSTITUTION:A high frequency superposing IC 4, a semiconductor laser element 1 and a control IC 5 are sealed in a package 6 with a window. An optical fiber 10 for transmitting a signal to a photodiode 7 provided in the package is exposed through the package. The photodiode provided in the package supplies a signal current obtained from an optical signal received from an exterior through the optical fiber to the control IC to control the element 1.
Patent JP-H02229381-A (JP)
Title: Fitting for sliding door
Inventor: MIGEERU ANGERU TARETSUGA
IPC: E05D15/06
Filed: 1989-10-17
Abstract: PURPOSE: To enable the smooth and quiet sliding of doors by providing a rolling piece an a runner capable of sliding along a fixed track provided with a stopper for limiting the sliding work of doors. CONSTITUTION: Two rails 6 are provided in the ceiling 7 over a pair of doors 1, 2, and a stopper 12 is provided so as to limit the sliding work of the doors 1, 2. A bridge 5 is fitted to the inner surface of the door 1, and a plate 4 for holding a pulley wheel 3 is fitted to the bridge 5 and the door 2. On the other hand, two guides 20 are arranged under the doors 1, 2, and the stopper 12 is set between the guides 20 so as to limit the maximum opening position and the closing position. Furthermore, the bridge 5 is fitted to the door 1, and a runner 26 including a stopper 29 is fitted to the bridge 5 and the door 2.
Patent JP-S63123942-A (JP)
Title: Aeration circuit control device for air conditioner
Inventor: MORISHIGE ARIKICHI
IPC: F24F11/02
Filed: 1986-11-13
Abstract: PURPOSE:To improve a cooling feeling and to enable a water leakage to be prevented by a method wherein in case of a large amount of air of an upper fan and requiring a high cooling capability, a lower blowing port is opened and in turn in case of a lower blowing port temperature being less than a desired temperature and less volume of a lower fan air, the lower blowing port is closed. CONSTITUTION:In case that a temperature of a lower blowing port 3 is less than a desired temperature and that speeds of an upper fan 4 and a lower fan 5 are low, a lower blowing port 3 is closed, thereby a deterioration of cooling feeling is prevented and a dew of the lower blowing port is prevented when the lower fan 5 shows a low air volume and at the same time a high cooling capability in case of high speed of the upper and lower fans 4 and 5 is assured. Due to this fact, it is possible to improve a cooling feeling expected by a user and further to prevent a water leakage caused by a dew around the lower blowing port 3.
Patent JP-S61147594-A (JP)
Inventor: NISHITANI KAZUO
IPC: H01L21/56
Filed: 1984-12-20
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-2000095601-A (JP)
Title: Storage treatment of corpse, apparatus therefor, embalming solution, its production and production apparatus therefor
Inventor: YAMAMOTO KAZUKIYO
IPC: A01N1/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of preventing the decomposition of corpse, preserving a corpse for a long period of time, sterilizing a corpse and securing safety in terms of hygiene of an operator, to obtain an embalming solution and a method and an apparatus for producing the embalming solution. SOLUTION: A corpse B is laid on a treating bed 5, is slightly dissected and an artery 11 is drawn out and cut. An acidic cleaning/antiseptic solution AC formed by a medicinal fluid forming device 9 is introduced into one end of the artery by a medicinal fluid forced feed pump 13 under pressure to clean and disinfect the interior of the corpse. Then, an embalming solution EM produced by the medicinal fluid forming device 9 is pressed into the artery 11 from its one side by the medicinal fluid forced feed pump 13. When the embalming solution EM is discharged from the other side, the artery 11 is connected and the corpse B is restored in a state of the corpse B filled with the embalming solution EM.  A liquid flowing out in the operation is recovered by a cleaning apparatus 17 of blood, etc., subjected to epidemic prevention treatment and an offensive smell is removed by an air cleaner 19.
Patent JP-2000094190-A (JP)
Title: Scrap-less device
Inventor: TAKAKURA TADASHI
IPC: B30B9/32
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a formed article which is high in bulk density and large in size as a whole by providing a material receiving plate movable in the horizontal direction, a forming press provided with a press plate, a means to move the material receiving plate and a product dropping device. SOLUTION: An iron scrap 12 is transferred on a material feed plate 1 in a condition where the material feed plate 1 is retracted, and fed below a press plate 7a of a forming press 7 by driving a feed drive device 2, and the iron scrap 12 is locally compressed by the compression by the vertically moving press plate 7a. The whole scrap is compressed by repeating this action to obtain a large formed article 13. A product dropping device 8 is lowered, an end part in the vicinity of a division wall 5 of the formed article 13 is held and restrained so that the formed article 13 is not retracted. After the restraint, the material receiving plate 1 is retracted, and the formed article 13 is dropped on a formed article receiving lifter 9. When the material receiving plate 1 is drawn, the formed article 13 is dropped as it is on the formed article receiving lifter 9, and stacked thereon.
Patent JP-S63123250-A (JP)
Title: Definition parameter generating device
Inventor: YAMAMOTO TOSHIBUMI
IPC: G06F13/00
Filed: 1986-11-13
Abstract: PURPOSE:To prevent the generating of the mutual discrepancy of a parameter by initially setting a parameter inputted based on the parameter and setting automatically it as a specified value when one parameter out of definition parameters is inputted. CONSTITUTION:A system operator inputs a line definition parameter in accordance with a menu screen displayed at a display device 1 by a network generating program 2. When the parameter of the line classification is inputted, a setting means 1A of the program 2 sets initially a specified value, for example, a line speed in accordance with the line classification as a succeeding line parameter and displays it at a menu screen. When all line parameters are inputted, the program 2 generates the information of a line table and the information of a communicating control device from a parameter and outputs them as a line definition file 3. They are read to a line table and a communicating control device 5 and communication is executed.
Patent JP-H03132860-A (JP)
Title: Reset control system for multiprocessor
Inventor: AMANO TAKAHIRO
IPC: G06F1/24
Filed: 1989-10-19
Abstract: PURPOSE:To enable an optional processor to have an access to the same subject right after a reset operation by stopping temporarily the bus arbitration prior to production of a reset signal via a control means and at the same time producing the reset signals like pulses just for a period of time necessary for a reset operation. CONSTITUTION:In a multiprocessor system connected to a common bus, a con trol means is provided in a switcher SWT to control the reset time like pulses for reset of processors CPU 1 and 2. The control means stops temporarily the bus arbitration before the reset signals are produced to both CPU 1 and 2 and at the same time produces the reset signals like pulses just for a period of time necessary for a reset operation. This pulse type reset period is decided from the time necessary for initialization of the corresponding processor. There fore the reset period is limited and an optional processor can have an access to a subject after release of a reset operation. Then the processing ability of a multiprocessor is improved.
Patent JP-H01149781-A (JP)
Title: Benzothiadine dioxide derivative
Inventor: ANDORIYUU CHIYAARUZU BUREISUTE
IPC: C07D417/12
Filed: 1988-10-26
Abstract: NEW MATERIAL: A benzothiazine dioxide derivative of formula I or formula II (R 1  is H, methyl, F, Cl; R 2  is H, COOR 1 ; R 3  is a 1-8C alkyl).  
     EXAMPLE: 4-(2-Hydroxyethyloxy)-2-methyl-N-(2-pyridinyl)-2H-1,2-benzothiazine-3- carboxamide 1,1-dioxide.  
     USE: The compd. is useful as a therapeutic agent for remission of painful inflammatory symptoms like those induced by rheumatoid arthritis.  
     PROCESS: The compd. of formula I or formula II is obtd. by treating an enolic oxicam compd. of formula III with at least an equiv. of an oxyethyl halide of formula IV (X is Cl, bromine, iodine). The reaction described above is executed preferably for about 5 to 7 days at 50 to 100°C under a substantially anhydrous condition in the presence of a base, such as triethanolamine. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63123657-A (JP)
Title: Oil-and-air lubrication system
Inventor: TAKEUCHI YASUMICHI
IPC: F16N7/32
Filed: 1986-11-13
Abstract: PURPOSE:To feed oil uniformly, to simplify the piping route, and to reduce the cost by furnishing a main route with the diameter contracted step by step at specific rates from an oil feeding source, and arranging branch routes from the different diameter parts of the main route near the oiling parts. CONSTITUTION:A main route 6 with its diameter contracted step by step at specific rates from an oil feeding source, and branch routes 7 to lead the oil from the parts of the respective sizes of diameter of the main route 6 near the oiling parts to the oiling parts are furnished, and the oil from the oil feeding source is delivered through the main route 6 while making the oil into minute particles by a compressed air at the speed 2.5. times the critical flow speed. In this case, the oil amounts flowing through the respective parts of different diameters are the amounts responding to the respective sizes of the diameter. Since the main route 6 is contracted step by step, the oil layer thicknesses flowing along the route walls are made the same, and the oil distribution is made uniform by making the branch route resistance equal, a uniform oil feeding can be made without a complicated regulation, the piping route can be made simple, the space can be saved, and the cost can be reduced.
Patent JP-H08108225-A (JP)
Title: Structure for attaching die holder
Inventor: SAKAMOTO HIROICHI
IPC: B21D28/36
Filed: 1994-10-07
Abstract: PURPOSE: To enable a die holder to be simply attached and detached without the need of a special tool. CONSTITUTION: A pin inserting hole 23, 20 matching with a die base 7 and a die holder 6 on a lower turret 2 is provided respectively, and a positioning pin 11 is inserted therein. The positioning pin 11 is provided with an engaging groove 11d on the outer circumference, and an elastic engaging part 31 is provided which is elastically projected from the inner face of the pin inserting hole 20 of the die holder 6 and which is engaged with the engaging groove 11d. In addition, the positioning pin 11 is provided projectingly with a fall-off preventing piece 25, making a part 32a for engaging with the fall-off preventing piece, of which a release opening 32 is provided in the die holder 6 and of which the upper end is engaged with the fall-off preventing piece.  The positioning pin 11 is further provided with an elastically projecting part 26 for preventing fall-off of the pin, and a part 30 engaging with this preventive part 26 in a raised state is provided in the die holder 6.
Patent JP-S62135176-A (JP)
Inventor: KATSURA SHIGEO
IPC: B65D85/38
Filed: 1985-12-03
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-H04148275-A (JP)
Title: Picture processor
Inventor: MAEKAWA RYOJI
IPC: G06T1/00
Filed: 1990-10-08
Abstract: PURPOSE:To retrieve picture data at high speed by providing a memory read-in means capable of displaying an original picture before thinning out after displaying reduced data in a picture display device and confirming whether it is necessary or not. CONSTITUTION:A picture reduction means 12 preliminarily reducing the picture data read in by a picture read-in device 11, an image synthesizing means 13 synthesizing the reduced picture data and the read picture data, and a memory read in means 16 displaying the reduced data in a picture display device 17 are provided. When doing this, just by reading in and displaying smaller data reduced preliminarily than the original data, it is possible to confirm whether it is the necessary picture data or not. Thus, the picture data can be retrieved at high speed.
Patent JP-H03132069-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO MASAHIKO
IPC: H01L27/08
Filed: 1989-10-18
Abstract: PURPOSE:To eliminate the need for a fine film thickness control when forming an oxidation resistant film by differentiating the thickness of the oxidation resistant film between a part for forming a first conductivity region and a part for forming a second conductivity region. CONSTITUTION:An SiO2 film 12 is formed on a substrate 11 and then an oxida tion resistant SiN film 13 is formed. After that, the film 13 on the region which becomes an element separation region is eliminated. Then, a resist 14 is subjected to patterning so that the region which becomes a P well later can be exposed and B<+>15 are ion-implanted into the substrate 11 with the resist 14 as a mask. Then, a resist 16 is subjected to patterning so that the region which becomes an N well later can be exposed and the film 13 is subjected to plasma etching to a specified thickness. Then, with the resist 16 as a mask, P<+>17 are ion-implanted into the substrate 11. Then, the B<+>15 and the P<+>17 which are implanted into the substrate 11 are thermally diffused and a P well 21 and an N well 22 are formed. Then, B<+>24 are ion-implanted with a resist 23 as a mask. At this time, the B<+>24 are blocked by the film 13.
Patent JP-H07102676-A (JP)
Title: Device for introducing solar heat to building
Inventor: TANAKA YOSHIAKI
IPC: F24S90/00
Filed: 1993-10-05
Abstract: PURPOSE:To introduce solar heat into hut space in a large quantity according to circumstances, thereby the air can be forced to flow efficiently in a building such as an air cycle dwelling house where the air flows in the interior space. CONSTITUTION:In an air cycle dwelling house, a solar battery 10 is disposed in such a position as to easily receive sunlight like a roof surface, a sunlight transmitting part 5 is provided on a part of the roof surface, and the transmitting part 5 is covered with a shielding member 6 having heat insulation performance in such a manner as to be freely opened and closed. The operating mechanism of the shielding member 6 is operated by using the solar battery 10 as a power supply. The operating mechanism can be also operated according to an output signal from a photo sensor. Thus, solar heat can be efficiently introduced into a building to energize flow of air in the interior of the building, whereby the temperature and the humidity in the building can be effectively adjusted.
Patent JP-H03132241-A (JP)
Title: Car telephone set and noise guard method
Inventor: HATAKENO MASATAKA
IPC: H04W76/02
Filed: 1989-10-18
Abstract: PURPOSE:To prevent the beginning of a transmitted sound from being interrupted or to prevent the malfunction of mode switching by holding the inserting state of a loss to a transmission signal path by a control circuit when noise is decided by a sound noise deciding means. CONSTITUTION:In addition to a first microphone 1 for transmission, a second microphone 6 for noise decision is provided and difference is calculated between output signals VO1 and VO2 of these first and second microphones 1 and 6. From the value of the difference, it is decided whether the signal VO1 outputted from the first microphone 1 is the transmitted sound of a speaker or the noise in a car. When the signal is decided as the noise in the car, a path switch 75 is set to a non-conducting state so that the output signal VO1 of the first microphone 1 can not be sent out to the transmitting signal path. Thus, mode switching can be always exactly executed regardless of the kind of the noise in the car and the beginning of the transmitted sound can be prevented from being interrupted or the malfunction of mode switching can be prevented.
Patent JP-H06141250-A (JP)
Title: Setting system of tuning channel
Inventor: FUKUI KUMIKO
IPC: H04N5/44
Filed: 1992-10-09
Abstract: PURPOSE: To provide a tuned channel setting system which can save the labor and time required for rearranging channel tuning information on a plurality of channels which are already set to preset channels by rearranging the information in arbitrary order. CONSTITUTION: A nonvolatile memory 24 stores channel tuning information required for respectively tuning a plurality of preset channels. A conversion table 23 stores a plurality of pointers which indicate the channel tuning information storing addresses of the memory 24 corresponding to the preset channels. The channel tuning information on each preset channel is rearranged by changing each pointer on the table 23.
Patent JP-H08111884-A (JP)
Title: Direct conversion radio receiver
Inventor: ONISHI NAOKI
IPC: H04W84/02
Filed: 1994-10-12
Abstract: PURPOSE: To suppress the unwanted radiation of a local oscillator by forming a loop antenna by two conductor plates and arranging the local oscillator near the short-circuit point of the two conductor plates. CONSTITUTION: The two conductor plates are parallelly arranged with a gap (h) sufficiently small against a wavelength and a part between A and A' or B and B' of the two conductor plates are short-circuited by a conductor and a loop is formed. Also, a power feeding point is provided in the part between C and C' or D and D'. As a result, the functional circuit of a radio equipment and the local oscillator, etc., are incorporated between the two conductor plates and a radio equipment case is constituted.